Study: Blowing out birthday candles increases bacteria by 1400 percent - AZFamily

AZFamily

Study: Blowing out birthday candles increases bacteria by 1400 percent AZFamily (CNN/MEREDITH) -- A recent study by the Journal of Food Research confirms what you may already know: blowing out birthday candles spreads germs. To test this, researchers slathered icing on two fake birthday cakes and had people blow out the candles ... and more »

from Health - Google News http://ift.tt/2fgWBhN