oh!cancer

A very stable chemical properties of asbestos, acid and alkali, high temperature, the same can be said with ceramic fragments remained in the Earth's surface can be maintained to the earth disappeared. Asbestos ore into high-temperature burning solution drawn into filaments fibers can be woven into cloth, from the firemen's overalls to do it, but also created the same cotton insulation materials used in many areas, the shuttle's belly to use it outside, but also asbestos building materials, safe in the mezzanine, brake brake the skin and so on. However, workers in this industry easy to get diseases that lung tumors. Scientists will observe the tumor biopsy under the microscope and found that cells are very fine, needle-like asbestos fibers, therefore the conclusion of asbestos fibers in human (which may include biological) toxic. Asbestos fibers easily broken, broken broken section but extremely hard, within the human body if inhaled, will be the same as the very fine needle, inserted into the cell, and can not be discharged from, including from left, long-term inhalation, the cell variation, to develop into tumors.