What is one of the primary health hazards associated with lead exposure?

One of the primary health hazards associated with lead exposure is neurological damage. Lead is a potent neurotoxin, especially harmful to the developing brains of children. Exposure to lead can result in cognitive deficits, behavioral issues, and various neurodevelopmental disorders. In adults, lead exposure can also lead to neurological problems, including decreased cognitive performance and issues with motor function.

Unlike respiratory illnesses, skin rashes, or allergic reactions, which are not directly caused by lead exposure, neurological damage is specifically linked to how lead affects the nervous system at a cellular level. This understanding highlights the critical need for awareness and preventive measures regarding lead exposure, especially in environments where lead is present, such as older homes that may still have lead-based paint or plumbing.