Yes, there are things allowed in certified organic agriculture that are poisonous and harmful. That’s a whole separate discussion. I could go on forever about the organic program here in the US, and the standards board being a small group of individuals that mostly represent big-ag at this point (more than half of the board members), and all of the exceptions and rule changes they’ve made to the program.
My point was that organic farmers don’t use organophosphates, which was a response to “Organophosphates are like the primary insecticide used worldwide. How do you replace it? I don't see anywhere where they propose an alternative.”