Funny how many of these "I want to know what I'm putting in my body" people are perfectly happy puffing on vape pens, chugging Monster energy drinks, and subsisting on fast food. Almost as if it's not a matter of knowing what you are putting in your body.
If you don't wanna do it, dont do it. Just have some courage and quit with the mental gymnastics to justify your narrative.
I can tell you I don't want to have anything to do with this, especially in an environment where it is sprayed and handled in liquid form. But the same people who are anti-vax will not wear respirators when they are supposed to and will eat/drink against the rules while wearing clothes covered in the stuff.