1. First of all, parents should not rush to beat and scold when they find their children smoking. They must first understand why children smoke, whether they think smoking is cool or follow the trend, or whether other friends will not play with him if they don't smoke, or other reasons; Secondly, children must know that smoking is a bad behavior, which is not conducive to healthy growth. We should analyze the harm of smoking with children and tell them why not to smoke.

2. It contains a lot of carcinogens such as nicotine and arsenic and heavy metals harmful to human body. If absorbed for a long time, it will lead to various diseases of the human body, such as headache and physical paralysis. Even lead to cancer, so don't let children smoke; Finally, parents must set an example for their children. We can't say that children are forbidden to smoke, but they smoke all day. This kind of education is not good. When teaching children not to smoke, they must not smoke, otherwise they will leave a bad impression on them.