Regarding that this has not become something new, we still don't have to look away from it because all lives worth to live. Especially such with responsibilities of families and children taking their own lives at the course of frustration and shame of being indebted or loosing their life savings at the course of chasing riches in gambling.
Let it be reminded that taking your own life is not the best decision because who stays alive and effortlessly strives on making good changes are potential to overcome those challenges. Just matter of time.
These recent and past suicidal events of gamblers taking their lives should serve the rest a big warnung to always bet what is affordable to loose because no amount of money is worth a life.
I feel pity for the deceased family.