but for gambling there must be exceptions especially for underage children, indeed gambling is freedom for anyone but for underage children it feels less appropriate to do let alone become a habit
Children aged -15 years are never suitable for gambling because it can damage their behavior later in life. I know that gambling is no longer strange in today's digital era, everyone can access online gambling at any time, be it at home, at work or anywhere. This can increase the number of underage children to gamble although usually gambling site have rules to prohibit children from registering on the site.
You will probably see quite often children -15 years have a smartphone and they are quite addicted to playing games. I am sure some of them may be familiar with gambling even though the intensity of gambling is very limited due to lack of money.