The Worries Over Children and Lead (1/2)

Lead poisoning is a danger especially to children under 6 years old. High levels of lead in their growing bodies can cause learning disabilities, behavioral problems, kidney disorders and other damage. Very high levels can be deadly.

Currently, 10 micrograms of lead per deciliter of blood is what federal health officials in the United States call a level of concern. Yet recent studies have suggested that children with less than that can still suffer harmful effects.

Lead is a metal found in nature. It can also be found in toys and other products painted with lead-based paint. Lead is also used in some ceramic and vinyl products, candles, hair colorings and other goods. And it can be found in soil and air pollution from factories, power stations and the use of leaded fuel.

Even in places where lead paint is banned, it may still exist in older housing. Young children may chew on lead-painted surfaces or breathe lead dust. Or babies might put pieces of old paint in their mouths.