Flu season has hit hard and early this year. Wreaking havoc on the majority of the US already with the worst yet to come. There are easy suggestions to avoid getting sick -we have heard them all before but soon forget.
Wash your hands, avoid touching your face and mouth, and getting some moderate exercise. Also, It has been proven that exercise can strength your immune system so you stay healthy. Just remember, gyms are teeming with germs so bring hand sanitizer to protect yourself when you are there.
Check out the article from CNN . http://www.cnn.com/2013/01/09/health/us-flu-season/index.html?iref=allsearch