Yes, La Oroya, Peru is the most polluted places in the world. Workers, who lived in La Oroya, built the factories nearby the Peruvian Andes for lead, coal and oil.
The operations with the lead smelter running in the town has caused the air covered with toxic. It is most likely effected by children, women and other family has been affected by lead poisoning.
What form of pollution is affecting people? - Anonymous
Air pollution.
What is the percentage of people that are affected by this? - Anonymous
In 1999, medical reports estimated 99% of children suffered with high blood lead. The Peruvian Ministry Health