Friday, February 26, 2010

The Effect of Asbestos Exposure at School

There are a number of people who are more at risk for asbestos exposure than others. Construction workers and automotive repair workers have a tendency to be contaminated by asbestos when renovating older buildings and changing car brake pads and shoes, correspondingly. However, astounding groupings of people who are exposed to asbestos are individuals who work and go to school in old buildings.

We have a tendency to think of older people as more at risk for developing asbestos-related illnesses because they were surrounded by the material until the 1980s. However, asbestos still lurks in a lot of buildings, which could expose small children to the toxic material, particularly in older schools.

The common effect of asbestos could be explained by considering the many valuable characteristics of it. First, asbestos is a part of the silicate mineral family. Silicates are famous for their insulating properties. For instance, silicates act as resistors against electricity, heat, chemicals, and flames. In addition, they are very long-lasting. Then, asbestos itself has numerous valuable properties. It is flexible and has high tensile force, which indicates that it is simply added to various different things.



Maybe this also gives details why asbestos get such a foothold in several different industries, for example construction, shipping, and automotive. Buildings could include asbestos in insulation, vinyl flooring, roofing tar, ceiling tiles, and even fire doors. The same is relevant to ships. Cars could contain asbestos in their brake pads, brake shoes, and discs. However, it is the asbestos that is in attendance in older buildings that puts kids most at risk.

Asbestos simply becomes hazardous when it is airborne or waterborne. From there, you could inhale or ingest the carcinogen. Since your body is not able to break down and deal with the microscopic fibers, they become lodged in your tissues. Your body might afterward grow nodules around the fibers, which could later turn into cancerous tumors.

Although asbestos is quite resistant to degradation, age, friction, and things such as natural disasters can all stir up the particles in order that they are able to be inhaled or ingested. For example, if a school is having the floor redone, asbestos pieces from the old flooring could be cast into the air. From here, children at school could be exposed to the toxicities of asbestos.

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