The US federal government leaves the rules of gambling to the states, which means that the rules of gambling vary from state to state. Most states allow gambling but Hawaii and Utah have enacted laws banning it. Nevada is the exception to the rule and allows gambling almost anywhere, but most states only allow gambling in casinos or at a licensed casino.
In the UK, gambling is illegal without a license, permit or registration. Violations of these laws can lead to fines, jail time or both. Children under 18 are not allowed to gamble. If a person is caught gambling on an online website, they could be subject to legal action. The law also prohibits gambling on online casino sites.
Legitimate casinos have licenses and are regulated by governments. Moreover, these casinos should show their license information on their sites. If you find an unlicensed casino, avoid it. Not only is it illegal in some countries, but accessing an online casino is a felony. Also, most countries require a certain age limit to participate in gambling.
The majority of states have passed laws that allow gambling, but there are several exceptions. Utah and Hawaii are both heavily Mormon, so there are no laws banning gambling in the state. Idaho and Wisconsin are two other states that do not allow gambling. There are even restrictions on gambling in Native American territory.