Centers for Disease Control

Perhaps you are familiar with the PUR line of pitcher filters, refrigerator filters and faucet water filters. Here in the U.S. we are fortunate enough to have had access to clean water for quite some time, along with the tools to filter out chemicals, such as chlorine, which make it that way. But those in the developing world have only recently been introduced to the technology … [Read more...] about Four Ounces of PUR is Worth Ten Liters of Cure