A major problem in buildings constructed prior to the early 1970's,which of the following environmental hazards commonly associated with insulation has been the focus of costly
Cleanups at many public buildings,especially schools?

Question

Quizplus · Accepted Answer

Asbestos was commonly used as insulation in buildings prior to the early 1970s, but has since been linked to serious health effects such as lung cancer and mesothelioma. Many public buildings, especially schools, have had costly cleanups to remove asbestos-containing materials. Radon is a naturally occurring radioactive gas that can seep into buildings, but it is not commonly associated with insulation. PCBs and LUSTs are also not commonly associated with insulation.

A Major Problem in Buildings Constructed Prior to the Early