What is second -hand smoke?

SOUTHAND SMOME is a dangerous carcinogen that comes from an illuminated cigarette or cigar. Instead of being inhaled, the smoker is relaxed into the atmosphere around the smoker and inaches anyone who stands or sits near. After the cigarette has been discarded, it can persist in the room and the smoker left the area.

It is estimated that second -hand smoke is responsible for more than four million deaths per year around the world. It also causes billions of dollars in the cost of treatment, hospital stays, doctors and medical equipment. In the United States alone, estimated costs are more than six billion US dollars a year, which is expenditures covered with higher insurance and taxes for all, whether they smoke or not. When the cigarette is burned, these poisons are released into the air. Formaldehyde, benzene, vinyl chloride, arsenal ammonia and hydrogen waters are just a few semi -emitters found in cigarettes. Hydrogen cyanide was the main ingredient in zyllone B, poisonous gas used during the Second World Warky. Many components in cigarettes are dangerous and have been shown to cause cancer or other health problems.

Smoking is dangerous, but smokers can choose smoking filtered cigarettes, which at least reduces the amount of chemicals it breathes. Second hand smoke is not filtered. Smoke and all dangerous chemicals can spread through the air to anyone who is to stand nearby. The United States Smoke has classified second -hand smoke as a "known human carcinogen" with more than 60 dangerous chemicals causing cancer inside each cigarette. These chemicals, among other things, are also the cause of many other health problems associated with second -hand smoke.

The two most common deadlines caused by a second -hand smoke are lung cancer and heart disease. Can also lead to respiratory infections, asthma, emphysema and a decline in totalHim health. Children are particularly sensitive to the effects of second -hand smoke; He is responsible for thousands of cases of pneumonia and bronchitis in children under two years and was also associated with SIDS or sudden infant death syndrome. It can also cause damage to the lining of blood vessels and sticky plates.

worldwide there are several countries that have introduced smoking bands, which is illegal to smoke in public places, including restaurants, workplaces and bars. This ban is a great start to reducing effect, which has a second hand on non -smokers, but does not disappear the risk for children and family members of smokers. Smoking around others, whether in public or private stay, can lead to long -term health complications, even death.