<div id="ooyalaplayer" style="width: 800px; height: 450px;"></div><div style="display:none;" id="kalturavideoplaceholder">kalturavideoplaceholder</div><div><div><script src="https://apis.google.com/js/platform.js"></script><div class="g-ytsubscribe" data-channelid="UC9uD-W5zQHQuAVT2GdcLCvg" data-layout="full" data-count="hidden"></div></div></div><p class="embed-spacer"></p><p>The average toothbrush has over 10 million bacteria - and E. coli is often one of them according to a <a href="http://www.ijdr.in/article.asp?issn=0970-9290;year=2011;volume=22;issue=1;spage=2;epage=5;aulast=Karibasappa" target="_blank">recent study</a>.</p><p><em>Produced by <a href="http://www.businessinsider.com/author/jenner-deal" target="_blank">Jenner Deal</a></em></p><p><strong>Follow BI Video:</strong> <a href="https://www.facebook.com/BusinessInsider.Video" target="_blank">On Facebook</a></p>

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Your toothbrush probably has E. coli on it

kalturavideoplaceholderThe average toothbrush has over 10 million bacteria - and E. coli is often one of them according to a recent study.Produced by Jenner DealFollow BI Video: On Facebook

kalturavideoplaceholderThe average toothbrush has over 10 million bacteria  and E.  coli is often one of them according to a recent study.

Your toothbrush probably has E. coli on it

Jenner Deal

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