![Fleets of specially-equipped planes can spray pesticides on cropland, including this Air Tractor owned by Meyer Agri-Air in Wellsburg, Iowa.](https://will.illinois.edu/images/uploads/53388/meyer_agri-air_spray_plane__medium.jpg)
Across Midwest Farm Fields, Pesticide Exposure Is Tracked Unevenly Or Not At All
On July 28, 2017, a central Iowa emergency dispatcher received a 911 call from a man in a corn field.
On July 28, 2017, a central Iowa emergency dispatcher received a 911 call from a man in a corn field.