Yes. It's easy to recognize a gambling addict, right?
In this story, I just want to ask you that. For example, if you find out that person is addicted to gambling and that person is your relative. He makes every excuse to borrow your money. What would you do in that situation?
Nice question. Lending him money I think I'm doing the person more harm to be addicted to gambling, I'll rather not to give.
Lend him the money he needs, or pretend you don't have any money and don't interfere in his life (don't stop him, ignore him so he can have the freedom to gamble). Or will you lead and treat him out of this gambling addiction?
Instead of giving the person money to go gamble, I'll try my best to get into a conversation with the person that atleast it can of help to the person. Normally it is against gambling rules to borrow money just to gamble. I'll help in giving the person good advice on how to gamble responsibly without struggling to get money to gamble by all means.
It is better to have conversations with people in this condition, it can be of help to them, than just to lend them money and if the outcome becomes a lose , it possible for the person to try every means to still look for money to gamble, it is just better to try help the person out from addiction.