The death toll from the #FlintWaterCrisis continues, but the killer isn’t the lead that made national headlines: it’s an outbreak of a disease from waterborne legionella bacteria. FRONTLINE investigates in “Flint’s Deadly Water.” https://t.co/1XD4cXFrlW pic.twitter.com/DcWuyTXTte— FRONTLINE (@frontlinepbs) August 26, 2019