White asbestos (chrysotile) is very dangerous to health and causes cancer. Compared to other forms of asbestos, which persist unchanged, chrysotile fibers dissolve slowly in the lung, but that takes time. This is the reason that people claim that it is less dangerous.
The area to be tested will be sprayed with water to keep loose fibers from getting in the air. A tool is used to cut into the substance to be tested to get a sa... more