This document summarizes information about the toxic pesticide Endosulfan. It discusses that Endosulfan is a neurotoxic organochlorine insecticide that is banned in over 50 countries due to being an endocrine disruptor and highly toxic. The document provides details on Endosulfan's fatal dose levels and toxicity, as well as its health effects on reproductive, neurological, and other body systems. It also discusses environmental impacts and guidelines for first aid treatment for Endosulfan poisoning.