Smoking is injurious to health.

It is a well-established fact that smoking can cause a variety of health problems, including lung cancer, heart disease, stroke, respiratory diseases, and many other serious health issues.

Cigarette smoke contains over 7,000 chemicals, including many toxic and carcinogenic compounds such as tar, carbon monoxide, and nicotine. When a person inhales cigarette smoke, these chemicals enter their body and can cause damage to the organs and tissues.

Smoking is also harmful to those around smokers, as secondhand smoke can also cause health problems, particularly for children and non-smokers.

Quitting smoking is the best way to reduce the risk of developing smoking-related diseases and to improve overall health. There are many resources available to help people quit smoking, including support groups, counseling, and nicotine replacement therapy.