ways to stay healthier

this article is from webmd. most of the hints are super easy except for the exercising part which i am not exactly a fan of. and, my work has signs posted for hand washing purposes that 20 seconds is the length of one verse of bingo. pretty simple way to remember how long to wash your hands. http://www.webmd.com/cold-and-flu/features/secrets-super-healthy-people?page=3