Properly Filter Your Water

This everyday product poses a grave threat to your health, and these engineers are on top of it with this stern warning, for good reason.

STORY AT-A-GLANCE

• If you care about your health, filtering your household water is more a necessity than an option

• Drinking water is becoming increasingly toxic worldwide, thanks to aging water pipes and chemical pollution. Water treatment plants cannot filter out all of the toxins now entering the water

• One of the most pernicious toxins in American water …