In a nutshell your topic simply means that gambling can be relied on in the context of it saving lives, I don't think that's quite accurate because gambling is a game with uncertain outcomes and it actually destroys moe than it saves lives. Gambling is all about taking risks nothing more your friend actually got lucky but it doesn't mean he's going to continue having winning streaks, it's even possible for him to lose everything he has won if he isn't careful. As someone more experienced than him give him a proper orientation about this lifestyle before he starts making mistakes
I agree with Each and every one of your words, therefore I have seen that those who can trust the game to get out of bad things, or a bad moment, well it is something that I will not Accept much , in the same way I think that the only way to Accept it is that they can play in a casino, but in demo mode I recommend it, oh yes you can play whatever you want, but with real money, it is something that can be very delicate, especially if they do it and if they lose money that Should not be lost.