A dialogue between two friends on the bad effect of smoking.

A dialogue between two friends on the bad effect of smoking : 

Friend :Hi friend, How are you?


Myself :I am fine and you?


Friend :I am not so fine.


Myself :But why?


Friend :My uncle is very sick.


Myself :What kind of sickness?


Friend :He has been suffering from cancer


Myself :What type of cancer?


Friend :It is liver cancer.


Myself :How is he attacked with liver cancer?


Friend :He is a chain smoker.


Myself :How long has he been smoking?


Friend :It is about 30 years.


Myself :30 years! It is really a long time. But how is it related to cancer?


Friend : Smoking is the source of all fatal diseases like bronchitis, heart attack, cough, cancer and so on.


Myself :Smoking is really very injurious for health.


Friend : Why is smoking injurious?


Myself :Smoke contains nicotine. It is one kind of harmful poison for human body.


Friend : What should we do to get rid of smoking?


Myself : We should be aware of the bad effect of smoking to get rid of it.


Friend :Thank you.


Myself :Welcome.