What major benefit results from the Clean Air Act's pollution control measures?

The Clean Air Act's pollution control measures lead to significant benefits, one of which is reduced property damage. By implementing regulations to limit harmful emissions from industries and vehicles, the Act helps decrease air pollution levels. As a result, the deterioration of buildings and infrastructure caused by pollutants such as sulfur dioxide and nitrogen oxides is minimized. This reduction not only preserves property value but also lessens the financial burden on homeowners and businesses that would otherwise incur costs for repairs and maintenance due to pollution-related damage.

In contrast, choices like decreased energy costs, increased illness rates, and higher management costs do not align with the primary aims of the Clean Air Act, which is to improve air quality and protect public health. Increased illness rates would indicate a failure in the Act's objectives, and higher management costs would not typically be a benefit associated with effective pollution control measures.