Hand washing is a key health habit to stop germs and avoid flu and other contagious diseases (CDC 2016). In “20 seconds and You’re Good to Go!” middle school students show peers the correct way to wash their hands and …
Hand washing is a key health habit to stop germs and avoid flu and other contagious diseases (CDC 2016). In “20 seconds and You’re Good to Go!” middle school students show peers the correct way to wash their hands and …