The generalized sentiment predates him, but I have never seen the comparison of banning DDT to causing more death than Hitler anywhere but from post 2000 and or

The generalized sentiment predates him, but I have never seen the comparison of banning DDT to causing more death than Hitler anywhere but from post 2000 and originally from Crichton. If it comes from somewhere else can you source it? Note, I'm playing devils advocate in my above comment. So I would like to know if I am wrong about that. (You used the word "variations" so perhaps you just meant the sentiment of Silent Spring causing malaria deaths and not a mass murderer comparison)