Before doctors in Flint, Mich., knew they were dealing with a crisis of lead poisoning, there were warning signs of a problem with the water supply. The doctors just didn’t know what to do with them — including Dr. Mona Hanna-Attisha, the pediatrician credited with uncovering the widespread lead poisoning afflicting that city. She said Flint was exposed to a “toxic soup” for 18 months — with drinking water violations for nine of those months — but no one knew exactly what was in the soup, or more important, what the soup was doing to the health of the people drinking it. Continue reading.