Throw away a cigarette when there is one third left, it has more harmful substances;
2 Do not absorb moisture smoke, which will double the risk of cancer;
Don't absorb moisture smoke, because it has a double chance of getting cancer;
(3) Don't smoke half and then smoke, harmful substances will be fully burned;
Don't smoke half a cigarette again, as harmful substances will be fully burned;
④ Try to smoke mixed cigarettes instead of flue-cured tobacco. The simpler the production, the less harmful substances.
Smoking mixed tobacco better than flue-cured tobacco, making it simpler and having less harmful substances;
⑤ Drink plenty of water after smoking, which helps to detoxify.
Drink plenty of water after smoking to help your body detoxify.