Why is it not recommended to sand lead-based paint?

Sanding lead-based paint is not recommended primarily because it generates lead dust, which poses significant health risks. When lead-based paint is sanded, tiny particles are released into the air, and this dust can be easily inhaled or settle on surfaces, creating a hazardous environment. Inhalation of lead dust can lead to serious health issues, including neurological damage, especially in children and pregnant women, who are more vulnerable to the toxic effects of lead exposure.

While factors like time, labor intensity, surface damage, or cost may influence the choice of method for lead paint removal, the critical concern remains the health risk posed by lead dust. Therefore, safe lead abatement practices prioritize methods that do not create airborne lead particles and instead utilize techniques such as wet scraping or chemical stripping, which minimize dust generation and ensure a safer environment during the removal of lead-based paint.