It's flu and cold season, and everyone is trying not to get sick. A flu shot may help you to avoid the worst. But no matter how much you try to protect yourself, it seems someone nearby is sneezing dangerously close to you. How far away do you need to be to stay safe from a sneeze?
YouTube link
(thanks Adam)
1 comment(s):
Very informative. I found this information useful and will share it with my friends.
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