I may be the one who posted that DDT and/or herbicides caused polio - that was directly from A Midwestern Doctor's Substack, and he/she (?) has done extensive historic research on jabs. I have many times over the last 2 yrs been grateful to my nurse friend who encouraged me to go see "Vaxxed" in 2018 - up till then, I thought all anti-V people were loons.