The world as we know it is full of people smoking. It constantly fills the air with pollution and it smells really bad. Since it’s highly addictive, it’s hard to stop and it’s causing a lot of health problems.
My brother Dana smokes. He’s trying to stop but it’s highly addictive. The reason why it’s addictive is because it has nicotine. “Nicotine is addictive because it is a chemical. That chemical causes
many changes to the brain. The chemical then causes your brain to want more and more of the drug.” (Ask.com)
Smoking is not only addictive, but it also causes health problems like heart disease and lung
cancer. Inhaling smoke can damage the cells in your lungs which of course causes lung cancer. It causes heart disease because “It hardens the arteries, making the passage of the blood a lot harder to travel. (yahoo.com)
As you can see, smoking causes terrible health problems like heart disease and lung cancer and is highly addictive. If you don’t want health problems or to die early... don’t start smoking.