cryptosporidium

People getting sick from fecal parasite in pools, CDC says. Here’s how to stay safe

Cooling off in the pool or spending the day at a water park are classic summer activities, but government health…

5 years ago

How is tap water treated? What causes a boil-water advisory?

We take our tap water for granted until we're told we can't drink it. (Photo: Latte Art/Shutterstock) In the wake…

7 years ago