page_title: Lead paint
section_title: Toxicity
hierarchical_section_title: Lead paint / Toxicity
caption_attribution_description: English: Lead paint applied to a porch, cracking and flaking off. Lead paint is a major source of environmental lead contamination.
context_page_description: Lead paint or lead-based paint is paint containing lead. As pigment, lead(II) chromate, Lead(II, IV) oxide, and lead(II) carbonate are the most common forms. Lead is added to paint to accelerate drying, increase durability, maintain a fresh appearance, and resist moisture that causes corrosion. It is one of the main health and environmental hazards associated with paint. In some countries, lead continues to be added to paint intended for domestic use, whereas countries such as the United States and the United Kingdom have regulations prohibiting this, although lead paint may still be found in older properties painted prior to the introduction of such regulations. Although lead has been banned from household paints in the United States since 1978, paint used in road markings may still contain it. Alternatives such as water-based, lead-free traffic paint are readily available, and many states and federal agencies have changed their purchasing contracts to buy these instead.
context_section_description: Lead paint is hazardous. It can cause nervous system damage, stunted growth, kidney damage, and delayed development. It is dangerous to children because it tastes sweet, therefore encouraging children to put lead chips and toys with lead dust in their mouths. Lead paint is dangerous to adults and can cause reproductive problems in men or women. Decreases in sperm production in men have been noted. Lead is considered a possible and likely carcinogen. High levels may result in death.
caption: Lead paint can crack and form flakes, which then contaminate the surrounding environment.
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