does gambling and smoking will become disappear when ?

Gambling will never never disappear in this world. Especially where have chinese people.
Although myself is a cigarettes smokers, too young to smoke really not that good. I name it smoking can release stress, but i know that is really an excuse.
Recently when I go outside really smoke less, because here cannot smoke and there cannot smoke. I can say that I will only smoke less, and not quit at this moment unless my health is getting worse and worse (almost die), then I will try to think to quit.

Gambling and Smoking will never disappear because you can't stop people from smoking and gambling.