Smoking has a negative effect in many aspect.
Physical health.
Smoking will adversely affect their health. Whether it makes you look older than your age. Cause oral health problems ,cause a foul mouth odor and serious than it is to make a serious disease. Such as tuberculosis ,lung cancer or bronchitis etc.
The second, Mental health.
Those who smoke are stressed and frustrated when not smoking. Someone to symptoms of withdrawal, if not to smoke. It also can cause mental depression and often look at things pessimistic too.
The last, The economy society.
The important thing is wasting money. it's money that bought the cigarette. Also includes money that must be spent as the treatment when sick with a disease that is caused by smoking. And smoking also affect other people who do not smoke. Whether it's the odor , it's the air pollution. Which adversely affect the health of those who do not smoke nearby may cause the same diseases as those who smoke directly.
Conclusion.
Smoking has a bad effect yourself and others. Whether it is the physical health, mental health and society. So,Let's quit smoking for the health of yourself and your loved ones.