It can refer to the fatality rate â the number of deaths per number of cases â or it can mean the number of deaths in total caused by a disease. What's more, diseases can take a different toll in different parts of the world. In low-and middle-income countries, only limited medical care may be available, if that. This will raise the fatality rate for many infectious diseases, such as tuberculosis, malaria and infectious diarrhea.
Although you may still occasionally hear remarks such as âradon is a hoax!â or âsome radon is good for you,â there is no scientific doubt that exposure to high radon levels can cause lung cancer.lthough you may still occasionally hear remarks such as âradon is a hoax!â or âsome radon is good for you,â there is no scientific doubt that exposure to high radon levels can cause lung cancer.
Radon is a radioactive, colorless, odorless, and tasteless gas. It is formed as natural deposits of uranium throughout the earth's crust decay. As radon decay products are inh â¦ aled, they can alter the cells in the lungs.These alterations can increase the potential for getting lung cancer.adon is a naturally occurring element. It is a noble gas, and is highly unreactive. Radon is a poisonous gas and is the second most common reason people have lung cancer (beh â¦ ind smoking). Most radon comes from beneath the ground and as it rises up it can permeate through someone's home.