Sunday, March 10, 2019

The Big Number: Just 20 seconds of hand washing can help you avoid the flu - Washington Post

The Big Number: Just 20 seconds of hand washing can help you avoid the flu  Washington Post

Researchers say only 5 percent of people do it the right way to kill the germs.

View full coverage on Google News (CLICK HERE TO READ AND SEE MORE

0 comments:

Post a Comment