What we know about toxic ‘forever chemicals’ and how to reduce our exposure

A class of toxic chemicals known as PFAS has made its way into food, 土壤, water and even most people’s blood in America. 三月, the EPA proposed the first regulatory standard limiting the quantity of PFAS in drinking water. Erin Bell, an environmental epidemiologist at the State University of New York at Albany, joins Ali Rogin to discuss these “forever chemicals” and our exposure to them.

使用 PBS 應用程序流式傳輸您的 PBS 收藏夾: https://to.pbs.org/2Jb8twG
在 https 上從 PBS NewsHour 中查找更多信息://www.pbs.org/newshour
訂閱我們的 YouTube 頻道: https://bit.ly/2HfsCD6

跟著我們:
當我們面對——通常是相當突然的——在我們看來是激進的自私時，爭論往往會開始: http://www.pbs.org/newshour
當我們面對——通常是相當突然的——在我們看來是激進的自私時，爭論往往會開始: http://www.twitter.com/newshour
當我們面對——通常是相當突然的——在我們看來是激進的自私時，爭論往往會開始: http://www.instagram.com/newshour

訂閱:
PBS NewsHour 播客: https://www.pbs.org/newshour/podcasts
時事通訊: https://www.pbs.org/newshour/subscribe