07-08-2007, 02:22 PM
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I spent time in Denver for several years and enjoyed my stay there. Last time I was out there, I noticed on the drive from Denver to the mountains that the trees were dying off. Did some research and found that there is a mountain borer or beetle that is doing the damage.
I know you all had good moisture last winter... did that seem to help the trees, or are you still seeing the problem.
Sad to see but hopefully some smart person figures out a cure soon.
07-08-2007, 02:48 PM
Location: Colorado, Denver Metro Area
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As far as I know the problem was only with the Aspens trees. No bad(or good for that matter) reports have been made since about a year ago.
07-08-2007, 07:52 PM
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Colorado has a MAJOR problem with mountain pine beetle. It was hoped that this past winter was cold enough to kill some of the overwintering beetles, but--frankly--I doubt that it was. Colorado (and most of the Rocky Mountain West) has a serious problem with "sick" forests. A century plus of fire suppression has made the forests overcrowded--that makes a prime environment for the pine beetle. Pine beetle affects Douglas Firs, Ponderosa Pine, and Lodgepole Pine especially severely--all of those species are common in Colorado forests. There is also a significant infestation of spruce budworm, which--you guessed it--attacks spruce trees. So, it's not a good situation. Several years of warmer than normal winters (global warming?) have also changed the mountain pine beetles maturation cycle from two years to one--that scares the hell out of foresters that I know. Of course, beetle-infected forests are prime for mega-fires--a question not of "if," but "when."
Oh yeah, there is also a "mysterious" die-off of mature aspen that is occurring that foresters are still trying to figure out.
Such is nature. Some of the lush forests I knew as a kid will never look that way again in my lifetime. There is no real "man-made" cure. There's about two things that will kill off beetles. Very cold temperatures for an extended period in winter--or lack of overcrowded and overstressed trees to infect. Fires usually thin out overcrowded timber--but, of course, we can't have those now because somebody's trophy house might burn up.
07-08-2007, 07:57 PM
Location: Florida
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Quote:
Originally Posted by
jazzlover
Colorado has a MAJOR problem with mountain pine beetle. It was hoped that this past winter was cold enough to kill some of the overwintering beetles, but--frankly--I doubt that it was. Colorado (and most of the Rocky Mountain West) has a serious problem with "sick" forests. A century plus of fire suppression has made the forests overcrowded--that makes a prime environment for the pine beetle. Pine beetle affects Douglas Firs, Ponderosa Pine, and Lodgepole Pine especially severely--all of those species are common in Colorado forests. There is also a significant infestation of spruce budworm, which--you guessed it--attacks spruce trees. So, it's not a good situation. Several years of warmer than normal winters (global warming?) have also changed the mountain pine beetles maturation cycle from two years to one--that scares the hell out of foresters that I know. Of course, beetle-infected forests are prime for mega-fires--a question not of "if," but "when."
Oh yeah, there is also a "mysterious" die-off of mature aspen that is occurring that foresters are still trying to figure out.
Such is nature. Some of the lush forests I knew as a kid will never look that way again in my lifetime. There is no real "man-made" cure. There's about two things that will kill off beetles. Very cold temperatures for an extended period in winter--or lack of overcrowded and overstressed trees to infect. Fires usually thin out overcrowded timber--but, of course, we can't have those now because somebody's trophy house might burn up.
That is such a shame. We have the same problem here in Florida. The pine trees are dying all over the place. I have lost so many myself, now more neighbors are. There should be some kind of cure other than what you mentioned here. Does anyone know of any?
07-08-2007, 08:19 PM
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Spraying with insecticides may save individual trees, but is of very little use when thousand upon thousands of acres are infected. Healthy trees can actually repel the beetles (a healthy Ponderosa, for example, actually can secrete enough pitch to drown the beetles in the bark and cambium), but overcrowding of trees and years of drought have let so many of the trees weakened that the beetles can have a field day (and reproduce like crazy).
About 20 years ago, I was up in a ponderosa forest in southwestern Colorado that was severely infected with beetle. I ran into a friend there who was a forester for the Forest Service. I asked him what could be done about the beetle infestation. I'll never forget his reply (though he swore that he would officially deny ever saying it), "Five gallons of gas and a match!"
Oddly enough, a few years later a lightning strike ignited a fire in that area. Of course, the Forest Service had to go up and put it out for the usual political reasons, but not before it burned several thousand acres. Funny thing, the area that wasn't burned still has a big beetle problem. The area that DID burn is actually starting to come back, and the trees--because they are not overcrowded--are actually healthy.
07-08-2007, 10:31 PM
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Jazzlover is spot on the facts of the beetle infestation as I've read about them, and I suspect that he knows far more than I do about it.
From what I can tell, there's almost no talk about "doing" anything to stop the beetles. The beetles will run their course -- we haven't been managing the forests properly as human beings, so mother nature will do it for us. We can't stop or even slow down the beetles. The beetles won't kill every last tree, but they will kill a lot of them, and the trees will die, fall over, and new trees will grow and replace them.
The real worry is fire. There will be lots and lots of fuel on the floors of the forests in the coming years, and that can lead to some massive wildfires. As jazzlover said, wildfires are a part of the natural way of things just like the beetles are, but with all the beetle-kill fuel on the ground, that's going to be a serious forest management headache for years to come.
07-09-2007, 11:42 AM
Location: Colorado
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Quote:
Originally Posted by
jazzlover
Colorado has a MAJOR problem with mountain pine beetle. It was hoped that this past winter was cold enough to kill some of the overwintering beetles, but--frankly--I doubt that it was. Colorado (and most of the Rocky Mountain West) has a serious problem with "sick" forests. A century plus of fire suppression has made the forests overcrowded--that makes a prime environment for the pine beetle. Pine beetle affects Douglas Firs, Ponderosa Pine, and Lodgepole Pine especially severely--all of those species are common in Colorado forests. There is also a significant infestation of spruce budworm, which--you guessed it--attacks spruce trees. So, it's not a good situation. Several years of warmer than normal winters (global warming?) have also changed the mountain pine beetles maturation cycle from two years to one--that scares the hell out of foresters that I know. Of course, beetle-infected forests are prime for mega-fires--a question not of "if," but "when."
Oh yeah, there is also a "mysterious" die-off of mature aspen that is occurring that foresters are still trying to figure out.
Such is nature. Some of the lush forests I knew as a kid will never look that way again in my lifetime. There is no real "man-made" cure. There's about two things that will kill off beetles. Very cold temperatures for an extended period in winter--or lack of overcrowded and overstressed trees to infect. Fires usually thin out overcrowded timber--but, of course, we can't have those now because somebody's trophy house might burn up.
I might add, if I may, yrs ago, my brother as a college student age worked to cut down infested trees and burn. They also sprayed for this infestion and other problems. (Spray does not have to harmful as in DDT.) Lumber men harvested trees that were marked by NF to thin and keep the forest healthy. Now this thinking is a no no. A big mistake IMO. Some people are even fighting the controlled burns. Also IMO to many are listening to people that have no idea of what they speak. They have no practical experience they only read books. That can be good but books can be wrong too.l
07-09-2007, 12:41 PM
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Thanks for your post, Nadine. You're right on. Years ago, I had some neighbors who were loggers. One of their big sources of business was logging dead or dying timber infected with pine beetle. They would haul the logs to a local sawmill. Now one of the problems with logging beetle-infested trees is that the beetles live in the bark. So, if the bark is left in the forest (or in the logging yard), the beetles can fly off to infect other trees. The solution was to dispose of the bark by either burning it onsite, or burning it in the slash burner at the lumber mill. (Those slash burners--often called "teepees" because of their shape--could be found in just about every mountain town that had a sawmill, and that was most of them. The smell of wood smoke from slash burners is one of my fond memories of growing up in the "old" Colorado.) Of course, now burning is now a no-no, so where does the bark go? Often it is left to rot in the forest. That's OK, I guess, except those beetles are still in there to go and infect more trees.
As I have posted before, I am a strident conservationist, but a lot of what passes for environmental regulation is sometimes not thought out very well. For example, roadbuilding to accomodate logging is often prohibited because it causes ground disturbance and erosion. But, if thinning of trees by logging, or prescribed burning to thin trees can not be done, the result is an overgrown diseased forest prime for a "mega-fire." The problem with a mega-fire is that they "crown-out," burning ALL of the vegetation--and, in some cases, burn so hot that they sterilize the soil. Now you've got thousands of bare acres to erode--makes those few road cuts to enable responsible logging look pretty benign.
That's my beef with a lot of modern "environmentalism." It's often a bunch of out-of-state latté-sipping yuppies who don't know squat about forest ecology, fire behavior, climate, or land management professing to know more about all of it than people who have invested years in education and accumulated years of professional experience in all of those disciplines. Admittedly, the pros make mistakes, too, but they are out there "on the ground" and have their head in the game full-time as their profession.
And the environmental ignorance of so many of the people now moving into the rural areas of the Rocky Mountain West is like watching a really bad horror movie. If what they are doing wasn't so harmful, it's almost comical to see what kind of dumb antic they'll try next.
07-10-2007, 05:08 PM
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The mountains look ill. What should be deep green is yellow and brown.
I agree, human impact is taking its toll on the nature in the west.
07-10-2007, 05:44 PM
Location: Colorado
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Jazzlover--My Dad was a skidder. At that time in a small sawmill. Horses were used to skid logs down to bunkers for loading on trucks to haul to the sawmill. Roads were not allowed to built just anywhere. The area we lived in had been harvested about every 30 yrs or so and the same roads made back when horse and wagon had to haul were the same roads used at that time. Same with the skid trails When an area was cleared, it was inspected by knowledgeable NF people before they would allow an other section to be logged. The trees were marked by these same knowledgeable people. To pass inspection all trimmings as tree tops, limbs etc had to touch the ground so they would rot (anything large enough to lumber had to be lumbered.) Piled takes forever to rot. All bunkers had to be removed etc. At that time the same applied to large sawmills except many used wenches to skid. Later this was not true and a mess was made in this area I grew up in. Roads were cut into everywhere for the logs no skidding was even done. In this area the destruction was stopped by John Denver and the connections he had. These were healthy forests at that time not beetle. But yes sawdust, even slabs were burned back then but not always. Some were sold as was sawdust. I have not ridden in there for several yrs but a big cleanup had been done but the damage will remain for several life times. They roughed up those plowed up areas and reseeded. The old ones I was raised with were left alone. We used to be able to drive all the way in with 4 wheel drives but now the NF has stopped mechanized. You walk or ride a horse. That is a good thing. But my Dad as he became feeble, his favorite ride was to our old summer cabin. I could not take him in his later yrs. That was a sad thing.
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Most Common Industries - Professional, scientific, and technical services (%)
Most Common Industries - Management of companies and enterprises (%)
Most Common Industries - Administrative and support and waste management services (%)
Most Common Industries - Educational services, and health care and social assistance (%)
Most Common Industries - Educational services (%)
Most Common Industries - Health care and social assistance (%)
Most Common Industries - Arts, entertainment, and recreation, and accommodation and food services (%)
Most Common Industries - Arts, entertainment, and recreation (%)
Most Common Industries - Accommodation and food services (%)
Most Common Industries - Other services, except public administration (%)
Most Common Industries - Public administration (%)
Occupation diversity
Most Common Occupations - Management, business, science, and arts occupations (%)
Most Common Occupations - Management, business, and financial occupations (%)
Most Common Occupations - Management occupations (%)
Most Common Occupations - Business and financial operations occupations (%)
Most Common Occupations - Computer, engineering, and science occupations (%)
Most Common Occupations - Computer and mathematical occupations (%)
Most Common Occupations - Architecture and engineering occupations (%)
Most Common Occupations - Life, physical, and social science occupations (%)
Most Common Occupations - Education, legal, community service, arts, and media occupations (%)
Most Common Occupations - Community and social service occupations (%)
Most Common Occupations - Legal occupations (%)
Most Common Occupations - Education, training, and library occupations (%)
Most Common Occupations - Arts, design, entertainment, sports, and media occupations (%)
Most Common Occupations - Healthcare practitioners and technical occupations (%)
Most Common Occupations - Health diagnosing and treating practitioners and other technical occupations (%)
Most Common Occupations - Health technologists and technicians (%)
Most Common Occupations - Service occupations (%)
Most Common Occupations - Healthcare support occupations (%)
Most Common Occupations - Protective service occupations (%)
Most Common Occupations - Fire fighting and prevention, and other protective service workers including supervisors (%)
Most Common Occupations - Law enforcement workers including supervisors (%)
Most Common Occupations - Food preparation and serving related occupations (%)
Most Common Occupations - Building and grounds cleaning and maintenance occupations (%)
Most Common Occupations - Personal care and service occupations (%)
Most Common Occupations - Sales and office occupations (%)
Most Common Occupations - Sales and related occupations (%)
Most Common Occupations - Office and administrative support occupations (%)
Most Common Occupations - Natural resources, construction, and maintenance occupations (%)
Most Common Occupations - Farming, fishing, and forestry occupations (%)
Most Common Occupations - Construction and extraction occupations (%)
Most Common Occupations - Installation, maintenance, and repair occupations (%)
Most Common Occupations - Production, transportation, and material moving occupations (%)
Most Common Occupations - Production occupations (%)
Most Common Occupations - Transportation occupations (%)
Most Common Occupations - Material moving occupations (%)
People in Group quarters - Institutionalized population (%)
People in Group quarters - Correctional institutions (%)
People in Group quarters - Federal prisons and detention centers (%)
People in Group quarters - Halfway houses (%)
People in Group quarters - Local jails and other confinement facilities (including police lockups) (%)
People in Group quarters - Military disciplinary barracks (%)
People in Group quarters - State prisons (%)
People in Group quarters - Other types of correctional institutions (%)
People in Group quarters - Nursing homes (%)
People in Group quarters - Hospitals/wards, hospices, and schools for the handicapped (%)
People in Group quarters - Hospitals/wards and hospices for chronically ill (%)
People in Group quarters - Hospices or homes for chronically ill (%)
People in Group quarters - Military hospitals or wards for chronically ill (%)
People in Group quarters - Other hospitals or wards for chronically ill (%)
People in Group quarters - Hospitals or wards for drug/alcohol abuse (%)
People in Group quarters - Mental (Psychiatric) hospitals or wards (%)
People in Group quarters - Schools, hospitals, or wards for the mentally retarded (%)
People in Group quarters - Schools, hospitals, or wards for the physically handicapped (%)
People in Group quarters - Institutions for the deaf (%)
People in Group quarters - Institutions for the blind (%)
People in Group quarters - Orthopedic wards and institutions for the physically handicapped (%)
People in Group quarters - Wards in general hospitals for patients who have no usual home elsewhere (%)
People in Group quarters - Wards in military hospitals for patients who have no usual home elsewhere (%)
People in Group quarters - Juvenile institutions (%)
People in Group quarters - Long-term care (%)
People in Group quarters - Homes for abused, dependent, and neglected children (%)
People in Group quarters - Residential treatment centers for emotionally disturbed children (%)
People in Group quarters - Training schools for juvenile delinquents (%)
People in Group quarters - Short-term care, detention or diagnostic centers for delinquent children (%)
People in Group quarters - Type of juvenile institution unknown (%)
People in Group quarters - Noninstitutionalized population (%)
People in Group quarters - College dormitories (includes college quarters off campus) (%)
People in Group quarters - Military quarters (%)
People in Group quarters - On base (%)
People in Group quarters - Barracks, unaccompanied personnel housing (UPH), (Enlisted/Officer), ;and similar group living quarters for military personnel (%)
People in Group quarters - Transient quarters for temporary residents (%)
People in Group quarters - Military ships (%)
People in Group quarters - Group homes (%)
People in Group quarters - Homes or halfway houses for drug/alcohol abuse (%)
People in Group quarters - Homes for the mentally ill (%)
People in Group quarters - Homes for the mentally retarded (%)
People in Group quarters - Homes for the physically handicapped (%)
People in Group quarters - Other group homes (%)
People in Group quarters - Religious group quarters (%)
People in Group quarters - Dormitories (%)
People in Group quarters - Agriculture workers' dormitories on farms (%)
People in Group quarters - Job Corps and vocational training facilities (%)
People in Group quarters - Other workers' dormitories (%)
People in Group quarters - Crews of maritime vessels (%)
People in Group quarters - Other nonhousehold living situations (%)
People in Group quarters - Other noninstitutional group quarters (%)
Residents speaking English at home (%)
Residents speaking English at home - Born in the United States (%)
Residents speaking English at home - Native, born elsewhere (%)
Residents speaking English at home - Foreign born (%)
Residents speaking Spanish at home (%)
Residents speaking Spanish at home - Born in the United States (%)
Residents speaking Spanish at home - Native, born elsewhere (%)
Residents speaking Spanish at home - Foreign born (%)
Residents speaking other language at home (%)
Residents speaking other language at home - Born in the United States (%)
Residents speaking other language at home - Native, born elsewhere (%)
Residents speaking other language at home - Foreign born (%)
Class of Workers - Employee of private company (%)
Class of Workers - Self-employed in own incorporated business (%)
Class of Workers - Private not-for-profit wage and salary workers (%)
Class of Workers - Local government workers (%)
Class of Workers - State government workers (%)
Class of Workers - Federal government workers (%)
Class of Workers - Self-employed workers in own not incorporated business and Unpaid family workers (%)
House heating fuel used in houses and condos - Utility gas (%)
House heating fuel used in houses and condos - Bottled, tank, or LP gas (%)
House heating fuel used in houses and condos - Electricity (%)
House heating fuel used in houses and condos - Fuel oil, kerosene, etc. (%)
House heating fuel used in houses and condos - Coal or coke (%)
House heating fuel used in houses and condos - Wood (%)
House heating fuel used in houses and condos - Solar energy (%)
House heating fuel used in houses and condos - Other fuel (%)
House heating fuel used in houses and condos - No fuel used (%)
House heating fuel used in apartments - Utility gas (%)
House heating fuel used in apartments - Bottled, tank, or LP gas (%)
House heating fuel used in apartments - Electricity (%)
House heating fuel used in apartments - Fuel oil, kerosene, etc. (%)
House heating fuel used in apartments - Coal or coke (%)
House heating fuel used in apartments - Wood (%)
House heating fuel used in apartments - Solar energy (%)
House heating fuel used in apartments - Other fuel (%)
House heating fuel used in apartments - No fuel used (%)
Armed forces status - In Armed Forces (%)
Armed forces status - Civilian (%)
Armed forces status - Civilian - Veteran (%)
Armed forces status - Civilian - Nonveteran (%)
Fatal accidents locations in years 2005-2021
Fatal accidents locations in 2005
Fatal accidents locations in 2006
Fatal accidents locations in 2007
Fatal accidents locations in 2008
Fatal accidents locations in 2009
Fatal accidents locations in 2010
Fatal accidents locations in 2011
Fatal accidents locations in 2012
Fatal accidents locations in 2013
Fatal accidents locations in 2014
Fatal accidents locations in 2015
Fatal accidents locations in 2016
Fatal accidents locations in 2017
Fatal accidents locations in 2018
Fatal accidents locations in 2019
Fatal accidents locations in 2020
Fatal accidents locations in 2021
Alcohol use - People drinking some alcohol every month (%)
Alcohol use - People not drinking at all (%)
Alcohol use - Average days/month drinking alcohol
Alcohol use - Average drinks/week
Alcohol use - Average days/year people drink much
Audiometry - Average condition of hearing (%)
Audiometry - People that can hear a whisper from across a quiet room (%)
Audiometry - People that can hear normal voice from across a quiet room (%)
Audiometry - Ears ringing, roaring, buzzing (%)
Audiometry - Had a job exposure to loud noise (%)
Audiometry - Had off-work exposure to loud noise (%)
Blood Pressure & Cholesterol - Has high blood pressure (%)
Blood Pressure & Cholesterol - Checking blood pressure at home (%)
Blood Pressure & Cholesterol - Frequently checking blood cholesterol (%)
Blood Pressure & Cholesterol - Has high cholesterol level (%)
Consumer Behavior - Money monthly spent on food at supermarket/grocery store
Consumer Behavior - Money monthly spent on food at other stores
Consumer Behavior - Money monthly spent on eating out
Consumer Behavior - Money monthly spent on carryout/delivered foods
Consumer Behavior - Income spent on food at supermarket/grocery store (%)
Consumer Behavior - Income spent on food at other stores (%)
Consumer Behavior - Income spent on eating out (%)
Consumer Behavior - Income spent on carryout/delivered foods (%)
Current Health Status - General health condition (%)
Current Health Status - Blood donors (%)
Current Health Status - Has blood ever tested for HIV virus (%)
Current Health Status - Left-handed people (%)
Dermatology - People using sunscreen (%)
Diabetes - Diabetics (%)
Diabetes - Had a blood test for high blood sugar (%)
Diabetes - People taking insulin (%)
Diet Behavior & Nutrition - Diet health (%)
Diet Behavior & Nutrition - Milk product consumption (# of products/month)
Diet Behavior & Nutrition - Meals not home prepared (#/week)
Diet Behavior & Nutrition - Meals from fast food or pizza place (#/week)
Diet Behavior & Nutrition - Ready-to-eat foods (#/month)
Diet Behavior & Nutrition - Frozen meals/pizza (#/month)
Drug Use - People that ever used marijuana or hashish (%)
Drug Use - Ever used hard drugs (%)
Drug Use - Ever used any form of cocaine (%)
Drug Use - Ever used heroin (%)
Drug Use - Ever used methamphetamine (%)
Health Insurance - People covered by health insurance (%)
Kidney Conditions-Urology - Avg. # of times urinating at night
Medical Conditions - People with asthma (%)
Medical Conditions - People with anemia (%)
Medical Conditions - People with psoriasis (%)
Medical Conditions - People with overweight (%)
Medical Conditions - Elderly people having difficulties in thinking or remembering (%)
Medical Conditions - People who ever received blood transfusion (%)
Medical Conditions - People having trouble seeing even with glass/contacts (%)
Medical Conditions - People with arthritis (%)
Medical Conditions - People with gout (%)
Medical Conditions - People with congestive heart failure (%)
Medical Conditions - People with coronary heart disease (%)
Medical Conditions - People with angina pectoris (%)
Medical Conditions - People who ever had heart attack (%)
Medical Conditions - People who ever had stroke (%)
Medical Conditions - People with emphysema (%)
Medical Conditions - People with thyroid problem (%)
Medical Conditions - People with chronic bronchitis (%)
Medical Conditions - People with any liver condition (%)
Medical Conditions - People who ever had cancer or malignancy (%)
Mental Health - People who have little interest in doing things (%)
Mental Health - People feeling down, depressed, or hopeless (%)
Mental Health - People who have trouble sleeping or sleeping too much (%)
Mental Health - People feeling tired or having little energy (%)
Mental Health - People with poor appetite or overeating (%)
Mental Health - People feeling bad about themself (%)
Mental Health - People who have trouble concentrating on things (%)
Mental Health - People moving or speaking slowly or too fast (%)
Mental Health - People having thoughts they would be better off dead (%)
Oral Health - Average years since last visit a dentist
Oral Health - People embarrassed because of mouth (%)
Oral Health - People with gum disease (%)
Oral Health - General health of teeth and gums (%)
Oral Health - Average days a week using dental floss/device
Oral Health - Average days a week using mouthwash for dental problem
Oral Health - Average number of teeth
Pesticide Use - Households using pesticides to control insects (%)
Pesticide Use - Households using pesticides to kill weeds (%)
Physical Activity - People doing vigorous-intensity work activities (%)
Physical Activity - People doing moderate-intensity work activities (%)
Physical Activity - People walking or bicycling (%)
Physical Activity - People doing vigorous-intensity recreational activities (%)
Physical Activity - People doing moderate-intensity recreational activities (%)
Physical Activity - Average hours a day doing sedentary activities
Physical Activity - Average hours a day watching TV or videos
Physical Activity - Average hours a day using computer
Physical Functioning - People having limitations keeping them from working (%)
Physical Functioning - People limited in amount of work they can do (%)
Physical Functioning - People that need special equipment to walk (%)
Physical Functioning - People experiencing confusion/memory problems (%)
Physical Functioning - People requiring special healthcare equipment (%)
Prescription Medications - Average number of prescription medicines taking
Preventive Aspirin Use - Adults 40+ taking low-dose aspirin (%)
Reproductive Health - Vaginal deliveries (%)
Reproductive Health - Cesarean deliveries (%)
Reproductive Health - Deliveries resulted in a live birth (%)
Reproductive Health - Pregnancies resulted in a delivery (%)
Reproductive Health - Women breastfeeding newborns (%)
Reproductive Health - Women that had a hysterectomy (%)
Reproductive Health - Women that had both ovaries removed (%)
Reproductive Health - Women that have ever taken birth control pills (%)
Reproductive Health - Women taking birth control pills (%)
Reproductive Health - Women that have ever used Depo-Provera or injectables (%)
Reproductive Health - Women that have ever used female hormones (%)
Sexual Behavior - People 18+ that ever had sex (vaginal, anal, or oral) (%)
Sexual Behavior - Males 18+ that ever had vaginal sex with a woman (%)
Sexual Behavior - Males 18+ that ever performed oral sex on a woman (%)
Sexual Behavior - Males 18+ that ever had anal sex with a woman (%)
Sexual Behavior - Males 18+ that ever had any sex with a man (%)
Sexual Behavior - Females 18+ that ever had vaginal sex with a man (%)
Sexual Behavior - Females 18+ that ever performed oral sex on a man (%)
Sexual Behavior - Females 18+ that ever had anal sex with a man (%)
Sexual Behavior - Females 18+ that ever had any kind of sex with a woman (%)
Sexual Behavior - Average age people first had sex
Sexual Behavior - Average number of female sex partners in lifetime (males 18+)
Sexual Behavior - Average number of female vaginal sex partners in lifetime (males 18+)
Sexual Behavior - Average age people first performed oral sex on a woman (18+)
Sexual Behavior - Average number of woman performed oral sex on in lifetime (18+)
Sexual Behavior - Average number of male sex partners in lifetime (males 18+)
Sexual Behavior - Average number of male anal sex partners in lifetime (males 18+)
Sexual Behavior - Average age people first performed oral sex on a man (18+)
Sexual Behavior - Average number of male oral sex partners in lifetime (18+)
Sexual Behavior - People using protection when performing oral sex (%)
Sexual Behavior - Average number of times people have vaginal or anal sex a year
Sexual Behavior - People having sex without condom (%)
Sexual Behavior - Average number of male sex partners in lifetime (females 18+)
Sexual Behavior - Average number of male vaginal sex partners in lifetime (females 18+)
Sexual Behavior - Average number of female sex partners in lifetime (females 18+)
Sexual Behavior - Circumcised males 18+ (%)
Sleep Disorders - Average hours sleeping at night
Sleep Disorders - People that has trouble sleeping (%)
Smoking-Cigarette Use - People smoking cigarettes (%)
Taste & Smell - People 40+ having problems with smell (%)
Taste & Smell - People 40+ having problems with taste (%)
Taste & Smell - People 40+ that ever had wisdom teeth removed (%)
Taste & Smell - People 40+ that ever had tonsils teeth removed (%)
Taste & Smell - People 40+ that ever had a loss of consciousness because of a head injury (%)
Taste & Smell - People 40+ that ever had a broken nose or other serious injury to face or skull (%)
Taste & Smell - People 40+ that ever had two or more sinus infections (%)
Weight - Average height (inches)
Weight - Average weight (pounds)
Weight - Average BMI
Weight - People that are obese (%)
Weight - People that ever were obese (%)
Weight - People trying to lose weight (%)