infections

So is your hospital safe? According to a recent Associated Press story an estimated 1 in 20 patients pick up infections they didn't have when they arrived, some caused by dangerous 'superbugs' that are hard to treat.

Most of us have been taught to cover our mouths when we cough or sneeze, but for the last five years, the Centers for Disease Control and Prevention has been trying to persuade kids to cover their convulsive expulsions with their elbows, instead of using their hands.