[rverghes]

Pre-regulation gambling was often for much higher stakes. Gambling in modern times is for fairly low stakes in comparison. Legalized casinos are supposed to control the amount that people lose and keep it to reasonable values.

Second, that was a time where households relied on a single male breadwinner. If that man became a gambling addict, it destroyed not only his future, but the future of his wife and children as well. So much the same as the Temperance movement, anti-gambling laws were aimed at protecting the entire family.