Absolutely it has a significant impact, after all any type of addiction affects study and school.
The choice is crucial especially if you happen to make some small win, for an adult maybe it is not a big deal, but for a kid
who doesn't have an income anyway, getting a win without struggling and without sacrifice, could interpret it as easy money and that's when the damage has been done.
to add that the adult at least has a salary or does business to be able to play while the child depends on the adult to give him money, when the child loses money in gambling, he feels more psychological pressure compared to the adult when he loses money in gambling. because in the case of the child he does not know how he is going to replace the money, the parents did not give him the money to play at the casino, they gave him the money for other things, so the child becomes desperate to get money to replace what he lost