Smoking cause many dangers to many people.

Smoking cause many dangers to many people.

These days many people are smoking. Men, women, and teenagers smoke so it is bad news for many people. Many people become sick or die from smoking. Smoking is dangerous and bad for health. Cigarettes are addictive, so people have a hard time to stop smoking and the health gets worse. Let's look at some examples of the dangers of smoking.
So many people are smoking and so many people are dying too. Every year, 3,500,000~4,000,000 people die from smoking disease like lung cancer, gastric cancer, tongue cancer and liver cancer.
Smoking is addictive so if teenagers are smoking, they will die sooner. Teenagers are weak than adults so cigarettes are more dangerous to them. We should make teenagers stop smoking. If adults stop smoking first than teenagers will stop.
80%~90% of lung cancer patients get lung cancer because of smoking. Some ingredients in cigarettes cause cancer. 80% of the dead people of cancer die from lung cancer. We can treat it but it is dangerous.
These example were showing smoking cause many dangers to many people, so smoking adult and smoking teenagers should do one's best to stop smoking.