Masks, hand washing, prevent spread of flu-like symptoms by up to 50 percent

Wearing masks and using alcohol-based hand sanitizers may prevent the spread of flu symptoms by as much as 50 percent, a landmark new study suggests.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news144339092.html">Masks, hand washing, prevent spread of flu-like symptoms by up to 50 percent</a></p> <p>Wearing masks and using alcohol-based hand sanitizers may prevent the spread of flu symptoms by as much as 50 percent, a landmark new study suggests.</p>