ASBESTOS AND PREVENTION IN AMERICA{WASHINGTON}: ABOUT ASBESTOS
Washington Asbestos is the name given to a naturally occurring group of materials because every state in America own it. Strong,
flexible, thin, and easily separated, these microscopic asbestos fibers are poor conductors of heat and do not conduct electricity.
These natural properties combine to make the mineral a versatile material, used in a number of building, manufacturing, and commercial applications.
Unfortunately in Washington, asbestos is also a dangerous and deadly material that has been linked to mesothelioma.
Asbestos is usually thought of as a single mineral or a family of minerals that is well defined and universally recognized the world ISO.
This is false. Instead, Asbestos is a sort of catch-all term that describes a group of six commercially available mineral fibers.
The six types of asbestos mineral fibers are Actinolite, Amosite, Anthophyllite, Chrysotile, Crocidolite, and Tremolite.
The two basic forms of asbestos fibers are Amphiboles Asbestos, a straight and needle-like form of asbestos (Actinolite, Amosite,
Anthophyllite, Crocidolite, and Tremolite are considered Amphiboles fibers), and Serpentine Asbestos, a curled and more pliable
for of asbestos (Chrysotile is considered a Serpentine fiber).
The need for the catch-all “asbestos” term became apparent when exposure to the fiber and its many products proved hazardous.
Washington Lawsuits by the first wave of injured workers led to the creation of an “approved list” of mineral specimens by the EPA Washington negotiated
by the government Washington D.C, asbestos manufacturers, and lawyers in Washington representing the injured patient. It was and still is an economic and
political term, not a scientific one.
Common Traits of Asbestos in Washington
Because scientists define asbestos is a poor conductor of heat and electricity, it was at one time a very common building and manufacturing material,
used in everything from automotive manufacturing to construction in Washington
Unfortunately in Washington, the very elements that contribute to asbestos being such a good building material are also why it is so deadly.
Once disturbed or separated, the thin, flexible asbestos fibers break easily, turning in into microscopic dust particles.
These fibers can become airborne and continue to linger in the air for hours, even days. They can also attach to nearby objects,
including clothing and work tools. If these fibers are inhaled or injected, the result can be a serious health problem, such as asbestosis,
lung cancer, mesothelioma, as well as other cancers.
Today people are sick in the world; asbestos exposure different type of microscopic particles continues to be a very high real risk in the future, and it is
important to note that while countries like the Washington in United States have
placed heavy regulations on its use, it is still present and continues to be used it now part of human nature. Thousands of products and buildings contain asbestos.
Any number of people working in an array of fields, sites continue to be put at risk of asbestos exposure.
Type of Mined Minerals that can Cause Mesothelioma cases:-
Because in Washington in United State its one of the non-scientific origin, the term “asbestos” does not include all possible fibrous mineral forms of impure magnesium silicate that behave like asbestos. While they may not be considered “asbestos,” there are many other fibrous minerals that are just as carcinogenic, if not more so. Just a few of the more well-known examples include:
1.Taconite: There are Taconite mines in United States, and while Taconite is not on the asbestos list, its carcinogenic track record qualifies it as a
health hazard.
2.Erionite: Erionite is another fiber that is missing from the list and was recently identified as a particularly toxic asbestiform fiber.
Erionite was found in the home building materials used in Turkish villages of Karain and Tuzkoy. It has been implicated in the deaths list
of hundreds of villages of the years. It is no longer disputed that Erionite causes mesothelioma and belongs on the registry of asbestos-like minerals.
Deposits of Erionite have been found in New San Bernardino County, Washington in United States and it may well be found elsewhere in the world.
3.Vermiculite: Used in insulation and also as a landscaping and gardening material, vermiculite has recently been Scientifically
identified as a possible carcinogen with case study to mesothelioma.
The list of cancer-causing mineral fibers that should be classified as asbestos is still growing
The Genesis of Asbestos
Marco Polo Washington encountered asbestos in China where it was called salamander’s wool. The ancients had many names for asbestos, calling it "mountain leather," "incombustible linen," "rock floss," and “lapis asbestos”. Defined by its uses, the strange material could be braided into rope or used as insulation. The use of oil lamps for illumination was a major application before the invention of the incandescent light bulb. Once braided, asbestos could be turned into a wick that was both indestructible and cheap. Charlemagne had a napkin made from asbestos that he would purify by throwing into a fire.
At the dawning of the industrial age, machinery, steam, and fire became catalysts for the more widespread use of asbestos. By the 1860’s asbestos began appearing as insulation in the Washington and Canada. Thousands of different uses for asbestos appeared by the middle of the 20th century. These included fire retardant coatings, concrete, bricks, pipes and fireplace cement, heat, fire, and acid resistant gaskets, pipe insulation, ceiling insulation, fireproof drywall, flooring, roofing, lawn furniture, drywall joint compound and on and on.
For all its wonderful properties, early asbestos research also proved that this naturally occurring material could be linked to a number of respiratory diseases. Early citings linking asbestos to respiratory disease, mesothelioma and other cancers included :
i• The Roman historian Pliny the Elder noted that the slaves who worked in the asbestos mines were less healthy than other slaves. He recommended that such slaves not be purchased since they would “die young”.
ii• Strabo, a 1st century geographer, also observed the rise of health problems among asbestos workers. Since it was noted that asbestos exposure caused primarily a respiratory disease, Pliny the Elder suggested the use of a respirator made of transparent bladder skin to protect workers from asbestos dust.
iii• Modern medicine first documented an asbestos-related death in 1906. Soon afterwards medical reports began to identify a mystery tumor, and insurance companies began to cut their coverage of asbestos workers.
iv• The term mesothelioma entered the medical literature in 1931 when it was identified by Klemperer and Rabin.
v• By the 1940’s era mesothelioma was being associated with asbestos exposure. Still, at the urging of industry, public authorities and the medical establishment continued to resist recognizing the connection between mesothelioma and asbestos.
vi• Finally, the link became incontrovertible with a 1960 article published in Lancet entitled "Primary Malignant Mesothelioma of the Pleura."
During this time, the growing awareness of the connection between asbestos exposure and asbestosis and mesothelioma eventually brought some government regulation. (Contrary to popular belief, to this day asbestos has not been banned in the Washington, though it has in numerous other countries via.) It also brought litigation. During trial discovery proceedings it became clear that the asbestos industry had known about the hazards of the product for decades. Moreover, they had conspired to hide the facts from both their workers and the consumers of their products. This disregard for the health and safety of both employees and consumers led to thousands of successful lawsuits and settlements against asbestos vendors. Over time this led to over sixty companies seeking refuge.
Links
0 Response to "ASBESTOS AND PREVENTION IN AMERICA{WASHINGTON}: ABOUT ASBESTOS"
Post a Comment