A study published by cancercouncel confirmed that every time a human takes a breath of cigarette, 7,500 chemicals enter his lungs and spread to other parts of the body, including 69 known carcinogens.

It is common for most people to associate lung cancer with tobacco, but not only does it stop with lung cancer, but there are 16 types of cancer that can be caused by smoking.

The study also showed that one in eight cases of cancer is caused by smoking, and one in five deaths of cancer result from smoking.

It is reported that 69 different chemicals in the cigarette are known to cause cancer.

It is known that the body starts repairing itself after 6 hours of the last cigarette, and the risks of smoking will be constantly reduced afterwards, so it's not too late to quit.

In Australia, 81% of cases of lung cancer are attributed to smoking. This figure is 90% higher for males than 65% for females, so if tobacco smoking is not present, lung cancer will be a rare disease.

Smoking increases the likelihood of developing stomach cancer by 61%.

Stomach cancer is also one of the most common and deadly cancers in the world, especially for men.

A large part of oral cancers can be attributed to tobacco, including 60% of oral cavity and pulmonary cancers, 77% of laryngeal cancers, 60% of cases of esophageal cancer.

There are 16 types of cancer caused by smoking:

Lung cancer.

Mouth, throat, nose, sinus.

Esophageal cancers.

Bladder cancer, kidney and mole.

Pancreatic cancer.

Stomach cancer.

Liver cancer.

Cervical and ovarian cancer.

Bowel cancer, colorectal cancer.

Acute myeloid bleeding.

Chemicals in tobacco also affect people exposed to cigarette smoke. Passive or indirect smoking poses health risks to adults similar to active smoking and is also associated with sudden infant death syndrome and asthma in children.