Question
What is the blood lead standard for a two-and-a-half-year-old child?
Answer
For children, blood lead levels of 100 to 199 micrograms per liter are considered mildly elevated, 200 to 449 micrograms per liter are moderately elevated, 450 to 699 micrograms per liter are severely elevated, and above 700 micrograms per liter are extremely elevated.