Hospital infections kill more Americans each year than AIDS, breast cancer and auto accidents combined. Wow, great article on reducing these deaths through washing hands. The world is so complex that sometimes it is hard to grasp.
http://opinionator.blogs.nytimes.com/2011/11/24/an-electronic-eye-on-hospital-hand-washing/
http://opinionator.blogs.nytimes.com/2011/11/24/an-electronic-eye-on-hospital-hand-washing/