Leasing License Practice Exam

How many children are exposed to lead-based paint in residential properties each year?

1. Over 100,000

2. More than 300,000

3. Approximately 500,000

4. Around 750,000

The correct answer is: More than 300,000

The choice indicating that more than 300,000 children are exposed to lead-based paint in residential properties each year is grounded in research and statistics that have been compiled concerning lead exposure risks. Lead-based paint has been a significant concern, especially in homes built before the ban on its use in the late 1970s. The Centers for Disease Control and Prevention (CDC) and other health organizations frequently report on the prevalence of lead poisoning and exposure among children. The figure of over 300,000 reflects data that captures the ongoing risks associated with aging housing stock where lead paint may still be intact or deteriorating, resulting in lead dust and chips that children can ingest or inhale. It's important to note that while other figures might represent higher statistics in various contexts or include different populations, the choice of more than 300,000 accurately reflects the current assessment of children at risk specifically from lead-based paint exposure in residential settings. Understanding the context of lead exposure helps in recognizing the critical nature of lead hazard management and the importance of promoting safer living environments for vulnerable populations, particularly children.