Select one:
A cold virus can survive on a surface such as a doorknob for _______.

a. Several minutes
b. Several hours
c. Several days
d. Indefinitely

Answer >>

b. Several hours. A cold virus can live on a counter or other surface for several hours. If you grab a door handle while germs linger on it and then rub your eye or touch your nose, you could be in for a cold several days later.

To avoid catching a cold this season, keep your fingers away from your nose and eyes. Wash your hands often, especially when you’re around people who are coughing or sneezing. Finally, drink lots of water.

For more information about the cold and flu season, go to
www.buildingbetterhealth.com/topic/coldflu.