The SAFE Bet Act establishes a federal framework for regulating sports betting across the United States. Here's what it does in practical terms:

The law creates a system where states can apply to the federal government to run their own sports betting programs. Once approved, states must follow specific rules to protect consumers and maintain fair competition. These rules include requiring sports betting operators to be licensed, preventing people under 21 from betting, and stopping athletes, coaches, and officials from placing bets on games they're involved with. The law also creates a national self-exclusion list so people struggling with gambling addiction can voluntarily ban themselves from all licensed sports betting across the country.

To protect people's finances, the law limits how much someone can deposit in a day, bans credit card deposits, and requires operators to check whether large bets are affordable for the person placing them. Sports betting companies are prohibited from using artificial intelligence to target problem gamblers or create addictive betting products. Advertisements for sports betting can't air during certain hours or during live games, and they must include information about gambling addiction resources. The law also requires a portion of sports betting revenue to go toward treating gambling disorder and educating the public about responsible gaming.

The law takes effect 18 months after it's signed and includes strong enforcement mechanisms. Federal authorities can sue to stop illegal sports betting operations, and violators face civil penalties. States and Indian tribes can still set their own additional rules if they want stricter standards than the federal minimum. The law also requires the government to conduct annual surveys about problem gambling and establish a national system to track gambling addiction trends.