@CNN: Researchers raise new questions about the hurricane death toll in Puerto Rico https://t.co/y9UDPaM8Rt https://t.co/IBvaxgJzfA
Researchers raise new questions about the hurricane death toll in Puerto Rico https://t.co/y9UDPaM8Rt http://pic.twitter.com/IBvaxgJzfA
— CNN (@CNN) November 30, 2017