I've noticed more men washing their hands lately. Also something totally new to the men's room - some men are becoming germaphobes. They are using the paper towels to open the bathroom door when leaving!
There are still many who do not wash their hands. They will go and press an elevator button, press the drinking fountain button, or use their hands to open the main door to the building! (Oh my!
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I don't get TV (prefer to read books), but there must be some germ fear mongering / brain washing of people on TV or something? Perhaps advertisements by manufacturers of hand sanitizers? And if they are advertising ($$), then fear mongering "news" stories would be happily be provided by the networks as well...