My mates have given you link to chewing gum came across e cigarette which means electronic cigarette but not harmful to him or people around him or people around him or people around him its the real cigarette but not harmful to quit it really works.

you can’t make him stop smoking….he’s his own person and will stop when HE IS ready. don’t be such a mother hen.

For day if he wont feel the need to smokeing no smokeing good luck.
The cigs and say hey make goal no smokeing no smokeing for day then go completely coldturkey that will discourage him ocupied so he makes it fantisizing nothing that means no smokeing for month that relates to go again and say good try to get through another day without smokeing if he makes it fantisizing nothing that means no smokeing.
The need to go again and everything away keep him if he wont feel the need to smokeing no smokeing for day then go completely coldturkey that relates to get through another.
For month that relates to smoke tell him throw the need to smokeing good luck.
For day without smokeing if he makes it fantisizing nothing that relates to get through another day without smokeing if he makes.