Going back, gambling and health has been a broad issue even before, but the main thing I could think of as a solution is proper control of time, funds, and emotion that we are giving off when gambling.
There no one is safe when they are gambling using their emotion as they will eventually make wrong and costly decision in the long run.
When a gambler is so emotional, that would lead him to gamble more as he cannot easily accept the loses, in fact he will gamble more to win back without knowing that he is putting himself on a higher risk.
True because it is already the emotion that controls them. This case is very hard to overcome. There has to be something big happen to will awakes them. Advises will not be acceptable. Winnings will make them very proud and loses will make them angry and cause a bad temper. Depression to gambling.