Use those hand sanitizers people! I spent a lot of time in a hospital a couple of weeks ago accompanying my brother through heart surgery. The first thing I noticed being there was the sheer vast number of hand sanitizer pumps attached to every wall, every room, everywhere you look basically. Doctors, nurses, technicians, assistants etc. were using them left and right. They required everyone to slather it on upon entering and exiting patient rooms. With the bad flu season and a lot of people I know getting sick around me, I've become a religious user of this clear gooey stuff. I carry a bottle around with me in my bag and attached one to my daughter's lunch bag. I don't know how well it works against viruses but it's supposed to make the treated area more inhospitable for germs. I figure it can't hurt. So that's my tip. Hope everyone stays well.