This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Oct 18, 2013Stop Buying WaterEmergency Water Filterby MrEnergyCzarCommunity ContributorLinkFacebookPinterestTwitterMail Stop Buying Water View this video on YouTube buzzfeed.com Emergency Water Filter