LAGOS, Nigeria (AP) — The Nigerian village that suffered one of the world's worst recorded incidents of lead poisoning is now habitable and doctors can start treating more than 1,000 contaminated children, a doctor and a scientist from two international agencies said Friday. The poisoning caused by artisanal mining from a gold rush killed at least 400 children, yet villagers still say they would rather die of lead poisoning than poverty, environmental scientist Simba Tirima told the Associated Press Friday. Villagers make 10 times as much money mining as they do from farming in an area suffering erratic rainfall because of climate change, he said. At the peak of the gold rush, Tirima said, more than 1,000 itinerant miners and followers were camped around the village — deep in the countryside, beyond the reach of paved roads and electricity and quite cut off in the rainy season when dirt roads become impassable. Human Rights Watch said the death toll of 400 was only an estimate as villagers initially tried to hide the deaths, fearing the government would stop their illegal mining. Tirima pointed to mounting evidence linking lead poisoning to crime waves and said he fears for the community when their poisoned children grow up.