Lead Poisoning in Children: A Serious Issue in the US

Lead Poisoning affects how many children ages 1-5 in the US?

1) 1 million

2) 2 million

3) 3 million

4) 4 million

Final answer:

Lead poisoning affects approximately half a million children between the ages of one and five in the United States. These children have blood lead levels above the threshold at which action should be taken to reduce lead exposure.

Explanation:

Lead poisoning affects approximately half a million children between the ages of one and five in the United States. According to the Centers for Disease Control and Prevention (CDC), these children have blood lead levels above 5 micrograms per deciliter (µg/dL), the threshold at which action should be taken to reduce lead exposure. Lead exposure in children can have various adverse health effects, including developmental delays, lower IQ, behavior and learning problems, and anemia.