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Lead poisoning is especially hazardous to children under six years of age. [8] High levels of lead at this age can produce impaired neurological development that results in lifelong problems. A 1996 study showed 43% of children ages 1–5 in the Superfund area had blood lead concentrations above the threshold considered dangerous by federal ...
Clair Cameron Patterson (June 2, 1922 – December 5, 1995) [1] was an American geochemist.Born in Mitchellville, Iowa, Patterson graduated from Grinnell College.He later received his Ph.D. from the University of Chicago and spent his entire professional career at the California Institute of Technology (Caltech).
Her 1-year-old son, Caiden, had been eating the cinnamon applesauce pouches almost every day for about a month. In March, a blood test revealed that Caiden had a blood lead level of 13 micrograms ...
People have been mining and using lead for thousands of years. [4] Descriptions of lead poisoning date to at least 200 BC, [4] while efforts to limit lead's use date back to at least the 16th century. [5] Concerns for low levels of exposure began in the 1970s with there being no safe threshold for lead exposure. [2] [4] [19]
Children under 6 are especially vulnerable to the effects of lead exposure, which is easily absorbed into their system, the CDC says.
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There are various lead abatement techniques to remove residential lead-based paint and lead in household dusts. Encapsulation and enclosure makes the hazard of lead-based paint inaccessible, while chemical stripping, removal of abrasives, scraping with the hand, and component replacement are effective in permanently removing lead-based paints from households. [5]
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