I've seen gamblers that have lost all, everything that they have because they cannot control themselves any longer. That's why they've got into debt, lost their properties, savings, car and even their partners.
It's a shame that they have to lose everything that they can and realizes it only at the end that they no longer have everything. But, I also saw those stories of those gamblers that have been in that situation and then retrieved themselves and got a better life and they've recovered.
There is a saying that you'll never know what is the worth of something unless you lost it. At least the guy didn't end his life, if he does then it is the end of everything. Whatever losses we had, financially, in career, in love life, or whatever, the best thing is going back up. It is a great thing to admit mistakes, and ask for help and advice from professional and medical experts if needed.
I wholely agree that anyone who recovered from severe losses becomes a better person. Since they know how they get there, they are able to prevent themselves from repeating the same mistakes. Just like this song said
What Doesn't Kill You Make you strongerThat saying is true. Since you've mentioned about life, I've also seen those news that they've taken their own lives because they can no longer bear the loss that they've made.
It's sad and at the same time worrying that it's truly happening even if you're not from that area and a life is a life. Hopefully, that most gamblers will be responsible for all of their actions and that's what they're going to think first before doing something that's regrettable forever.