What is a common sign that lead paint is deteriorating?

A common sign that lead paint is deteriorating is when it is cracking, chipping, or peeling. Lead-based paint, especially in older buildings, can develop these issues over time due to factors such as age, exposure to moisture, and environmental conditions. When lead paint deteriorates, it can create paint chips and dust that pose significant health risks, especially to young children and pregnant women, as lead exposure can lead to serious health problems.

The other options do not indicate paint deterioration. For instance, paint that appears smooth and shiny is typically a sign of good condition, indicating that it has been well-maintained. Similarly, paint that maintains its color consistently suggests stability and absence of deterioration, while a fresh and new smell points to recently applied paint, which is unlikely to have issues associated with deterioration like lead-based paints do. Thus, recognizing cracks, chips, and peeling is crucial for assessing the condition of lead paint and addressing potential risks.