I was under the impression mosquitos were developing resistance to DDT, so it was soon going to be useless anyway. The developing world is still using PCBs [0]

I was under the impression mosquitos were developing resistance to DDT, so it was soon going to be useless anyway. The developing world is still using PCBs [0] so not sure we could have stopped them anyway? [0] https://www.aljazeera.com/features/2014/12/28/thieves-fry-kenyas-power-grid-for-fast-food/ https://www.aljazeera.com/features/2014/12/28/thieves-fry-ke...