After the 2018 U.S. Supreme Court decision, which cleared the way for states to legalize sports betting, the market saw rapid expansion. Mobile apps turned the sportsbook industry from a niche pastime into a mass-market product accessible to millions. Billions of dollars flow through platforms each year, and more and more experts insist that this topic should be covered not only in business, technology, or sports sections, but also through a public health lens.
Numbers that are changing the conversation about betting
A national survey published in March by the National Council on Problem Gambling together with The Harris Poll captured a scale that had previously escaped broad attention. 65% of American adults reported that they had engaged in some form of gambling before turning 21, even though that age is the legal minimum age in most states. At the same time, 66% of respondents expressed concern about the impact of gambling on minors, and 79% rated gambling addiction as an equally serious or more serious problem than alcohol or drug addiction.
Why these findings are a red flag
Early exposure to gambling activities, research shows, significantly increases the likelihood of developing problematic behavior in adulthood. Among respondents aged 21–44, about one third admitted they had placed sports bets before turning 21. When such behavior becomes the norm for an entire generation, and public concern about it is already running high, prevention shifts from an abstract concern to an urgent priority.
The online format removed barriers, and betting became “always at your fingertips”
Traditional forms of gambling involved physical travel, lines, and live interaction with a cashier. Each of these steps acted as a kind of speed bump, slowing impulsive decisions. Online platforms did away with all these barriers at once. A user can make a deposit, place a bet, and repeat it in a matter of seconds without getting up from the couch.
App mechanics amplify this effect through a whole arsenal of tools:
• Live/in-play betting allows people to make predictions right as the match unfolds, reacting to every episode of play.
• Complex parlays combine multiple events into a single bet, multiplying both potential winnings and the speed of losses.
• Push notifications, personalized bonuses, and promotions regularly remind users about themselves, nudging them to keep playing.
The combination of instant accessibility, short betting cycles, and relentless marketing pressure explains why researchers are taking an ever-closer look at the potential harms of this model. The same trend is also seen in the online casino segment, although they are legal in only eight U.S. states. At the same time, in the rest of the United States, players place bets on offshore platforms that offer the same advantages as betting sites. Moreover, accessibility appears not only in the ability to play 24/7, but also in the large number of $15 minimum deposit casino, which lower the barrier to entry. The small size of the minimum deposit also creates a dangerous misconception among players that a person can win big money by making small bets. This is indirectly reinforced by advertising as well.
Advertising as part of the sports spectacle
During events such as the Super Bowl, viewers see dozens of ads from DraftKings, FanDuel, and their competitors. Sportsbooks’ partnerships with the NFL have led to odds, promotions, and branded segments becoming a familiar part of broadcasts, podcasts, and social media feeds. Betting has quietly become an element of everyday sports consumption, and the line between fan excitement and financial risk has blurred.
Aggressive marketing strategies have already drawn the attention of regulators and courts. A number of lawsuits claim that sportsbooks use “risk-free” bets, intrusive promos, and personalized incentives that can trigger compulsive gambling.
Medicine offers a new framework
In an editorial in JAMA Health Forum, the authors compared online betting to other products that public health specialists monitor because of potential harm. They argue for analyzing the problem simultaneously at both the individual and population levels. Research links problem gambling to depression, anxiety, psychoactive substance misuse, and financial stress.
At the population level, concerning indicators are emerging as well. As betting markets expand, an increase is being recorded in search queries related to gambling addiction, which may reflect a growing demand for help.
Who pays the highest price
The consequences are not distributed evenly. Low-income households, young men, and some communities of color bear disproportionate financial losses. Sportsbook advertising is especially prevalent in digital environments and in areas whose residents are already experiencing economic hardship.
States receive tax revenues from the gambling business, yet the financial and psychological costs may fall primarily on vulnerable groups. This imbalance between budgetary gains and the “hidden bill” for specific communities remains one of the least covered aspects of the problem.
A practical module for newsrooms
The topic of online betting deserves coverage not only as a story about industry growth and budget revenues, but also as a manageable public health risk. Norway’s experience clearly shows an alternative: loss limits, mandatory breaks in play, and a harm-reduction-oriented policy are already working in practice and provide material for comparison with the American commercial model.
Questions worth asking in your area:
• Do doctors and clinics screen patients for signs of gambling-related harm, and are there identification protocols.
• How many people seek help for a gambling-related disorder, and are there enough services to meet demand.
• Are betting revenues allocated to prevention and treatment programs, and how are those programs funded.
• Which areas and population groups suffer more, how advertising is distributed, and where the largest financial losses are recorded.