Why would someone gamble everyday?
There are many answers that could be responsible for that, some don't like getting involved in unnecessary things or conversations so they will prefer going private with their casino games just to whine away time, some play the casino because of the pleasure in the varieties of games and fun thereof, while some got to play casino games only to earn a living by making little profits out of it, now you can see many reasons here that could lead to addiction here despite it's not a good habit.
Is it possible for a family head to make a living by gambling in a casino which is at high risk of losing the money at stake.
They have the responsibility to support the family and need money all the time to meet their daily needs.
It is very possible and happening as well, we have lot of families whose reliance is on the head of the house which is the husband while the husband also has full dependency on gambling for a survival, now here in this case, this has gone beyond being addicted to gambling but its their only available source for survival, the man plays the varieties of gambling games to make some profits after winning while some were even employees of a casino gambling operators and got some incentives on every gambler that subscribe gambling through their service.