@CNN: Up to 60 million people in Pakistan are at risk of arsenic in their water supply, according to a study… https://t.co/RG58gvD9EL
Up to 60 million people in Pakistan are at risk of arsenic in their water supply, according to a study https://t.co/7PZnVa8LdM http://pic.twitter.com/PBh0Hjytss
— CNN (@CNN) August 27, 2017