It turns out that using powerful neurotoxins to kill insects is (surprise) impacting other animals, and even people.
At issue are neonicotinoids, which The Hill reports came into use in the 1990s. While these poisons are good at killing bugs, experts are worried that neonicotinoids could be akin to DDT, which was banned by the Environmental Protection Agency (EPA) in 1972 for its impact on the environment and people, in part, for cancer risks.