Smoking is just one of many preventable causes of cancer. Alcohol is another, so there are some foods and certain substances added to food to preserve or to taste. Excessive exposure to sunlight can cause skin cancer, penetrating X-rays can cause cancer, deep in the body. Insidious and versatile of all the chemicals that cause cancer are found in factories, mines and almost every other area in which the materials are processed or chemically altered. Barely a month passes, where the detective cancer are not familiar with the suspect again in this, Rogues Gallery, or to find a new outbreak of a known criminal.
The materials and the forces that cause cancer, called carcinogens. They are going to hunt and fight campaigns are only beginning to be affected. But if every now recognized as a cancer could be eliminated overnight, the incidence of cancer would be halved by 2000.
In light of these hard facts that Dr.Vincent De Vita statement about curability of cancer meets its full potential. Half of all cancers are preventable, over half of those who can not be avoided can be cured. Over the next generation, because of these two facts alone, the annual number of cancer deaths in the industrialized world will be reduced from 183 to 55 per 100,000. The estimate is conservative, continuous and almost-sure progress in preventing and healing would be improved. It is clear that the war against cancer is won, and it is being won.
The war is far from over. Cancer is still a killer. On many fronts, the campaigns against the disease do not waver or move anything. Avoid cancer in everyday life means giving up the electoral methods, remove them from the workplace is a serious economic consequences - lost jobs, lost revenue and increased costs. Early detection and diagnosis, which offer the best chance of curing the cancer, is often neglected and ignored, and some cancers remain stubbornly opposed to the best treatment available.
The matches were won in the desperate fight against cancer is almost exclusively victories in recent years. Until the late 19th century, was in fact primarily an incurable disease, and some superficial cancers could be removed by surgery, but nothing more. By the beginning of the range of 20 treatment of X-ray treatments, which can burn both surface and deep cancers, the nature and causes of the disease, but it was still a matter of speculation. So with the explosive growth of medical knowledge following World War II, has acquired four scientists and doctors key resources in their fight without end, all new and further strengthened with each passing year. They know how to prevent most cancers. They have excellent diagnostic tools to catch it early, often well before the common symptoms of the disease occur.
They have an arsenal of weapons wonderfully effective against her treatment of surgery, radiation and drugs, which far surpasses all the world has ever known. Above all, they know what cancer is.
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