can this world stop in gambling?
No, Gambling has been part of our daily living. Taking risk is considered as gambling so technically speaking no one could stop or end Gambling.
Actually what do they expect?
Addict gamblers tend to regain what they lost. Even though they don't have any more credits on their account they'll find a way just to gamble to the expectation that they will win and recover their debts. But what they don't realize is that they already been addicted to the industry, they wanted to stop but they can't or it's too late. We are being fed by wrong information about gambling, as many would say that in gambling you could easily earn money but what we don't know is that it could also destroy not only yourself but damage his/her relationship with the people around him/her.