If you are single, you can draw social security and work without paying taxes if your income is $25,000 or less. For a couple that is married and filing a joint return, the untaxed base is $34,000 per year. If you are single, you can draw social security and work without paying taxes if your income is $25,000 or less. For a couple that is married and filing a joint return, the untaxed base is $34,000 per year.
Lung Cancer Causes and Effects. How common lung cancer is Lung cancer is the second most common cancer in the United Kingdom (excluding non melanoma skin cancer).Around 41,400 people are diagnosed in the UK each year.Smoking and lung cancer In most people, lung cancer is related to cigarette smoking.oes Smoking Cause Lung Cancer. die from lung cancer and other smoking related diseases than they die from aids, drug abuse, car accidents and homicide, combined. Cigarette smoking is a danger to our life and health.
Lung cancer is the most common form of cancer caused by smoking. More than 80% of cases of lung cancer are due to smoking.Cigarette smoke contains many chemicals that interfere with the body's method of filtering air and cleaning out the lungs. The smoke irritates the lungs and leads to overproduction of mucus.ong term exposure of the lungs to the irritants in tobacco smoke destroys the normal lung structure. The elastic walls of the small airways within the lungs are broken down. This reduces the amount of lung tissue available for the transfer of oxygen from the air to the blood.