Health May 23

People relax at the public swimming pool of Schoenbrunner Bad on a sunny spring day in Vienna, Austria April 22, 2018. REUTERS/Leonhard Foeger - RC1B4D4EE7D0
What’s really in public swimming pools?

Eight people died and more than 27,200 people became ill from swimming in contaminated water between 2000 and 2014 , the CDC said in a recent report. Here's what you should know.