My grandfather Theo Eversol was a peach farmer in Palisade, Colorado. When I saw him spray his orchards in the 1970s and 1980s with pesticides, he wore protective gear. But back in the 1950s he didn’t wear protective gear, at least judging from a ca. 1953 film about the Palisade peach industry that’s archived online by the Palisade Sunrise Rotary. The film shows my grandfather spraying DDT out of a hose on the back of a tractor, wearing nothing but regular clothing. The images shown are captured from that film.
Today no one doubts that spraying DDT without protective gear is not a great idea health-wise. But, given mosquitos are the world’s most deadly creature, killing some 725,000 people each year, I can’t help but think that widespread bans of DDT (previously used to kill mosquitos, among other things) has killed untold millions of human beings over the years.
The peach film is remarkable for many other reasons besides its depiction of pesticide control. A lot of things have changed since then, but in many ways the industry is similar to the way it was back then.