Asbestos was widely used as a flame retardant in buildings through the mid-1970s, and it was present in millions of buildings in the united states. it was also used in vinyl flooring, ceiling tiles, and roofing

Tailings from the Comstock mine of the late 1800s (Russell Shively, Shutterstock, Inc.)

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Disaster Survival Guides Collection

Disaster Survival Guides Collection

This is a set of 3 guides all about surviving disasters. Within this set you will learn the following subjects: Earthquakes, Evacuations, Survivor Family and Tsunami.

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