Sports Betting: Risks & Ripple Effects Teach-Out

Psychology can help make gambling safer: Carleton University professor Michael Wohl shares lessons from Canada on how platform design, feedback, and incentives can reduce harm.

Takeaways: Responsible vs. Disordered Gambling

We have prepared a list of key points from the Responsible Gambling vs. Disordered Gambling interview for your reference:

1. Sports betting is gambling, and mislabeling it increases harm. Sports betting meets the core definition of gambling: staking something of value on an uncertain outcome with the possibility of loss. Yet many bettors—especially sports fans—do not perceive it this way. Framing betting as “using sports knowledge,” “investing,” or “adding excitement” creates a perception gap that reduces risk awareness. When people do not recognize their behavior as gambling, they are less likely to monitor losses, set limits, or notice when control is slipping.

2. Disordered gambling is defined by loss of control, not passion. Disordered gambling is not about enjoying sports or liking gambling—it is about craving, impaired control, and continuing despite harm. Research shows that gambling cravings can rival those associated with crack cocaine. Individuals often recognize the damage being done—such as financial strain, relationship conflict, and mental health decline—but feel unable to stop. This aligns gambling disorder with substance use disorders as a true addiction, not a moral failing or lack of discipline. Recent research highlights how nostalgia for past wins and gambling experiences can trigger relapse.

3. Platform design, especially mobile and in-play betting, drives risk. The “frictionless” design of online sports betting removes natural stopping points. Bets can be placed instantly, repeatedly, and privately—sometimes without conscious intention. In-play betting intensifies this risk by encouraging rapid, emotionally charged decisions during games. What begins as a single wager can escalate into dozens of bets in one sitting, often while chasing losses, making harm accumulation fast and difficult to detect.

4. Legalization does not equal safety if protections are lacking. Regulated markets introduce age checks and operator obligations, but they also normalize betting and expand access. The same features that make betting appealing—speed, availability, bonuses, and live wagering—also make it easier to lose track of time and money. Evidence from Canada and other jurisdictions shows that legalization alone does not prevent harm; safeguards must be intentionally designed and enforced.

5. Harm reduction works best when systems, not individuals, do the heavy lifting. Relying on personal willpower is ineffective in high-risk environments. Effective harm reduction requires built-in tools such as spending limits, time limits, activity statements, and well-timed prompts that people actually use. “Positive play” emphasizes gambling literacy, honesty, pre-commitment, and responsibility. Small design choices and environmental feedback can meaningfully reduce harm without banning gambling or stigmatizing players.

Reflection Questions

In your daily life, you may have one or more than one of the following roles. Think about the questions that we have posed here. How can you use the Responsible Gambling vs. Disordered Gambling interview to respond to these questions?

• Public health professionals:
  • Dr. Wohl describes Canada’s lessons learned since 2021 and the challenge of building responsible gambling tools into new markets. How do these findings compare to what you have observed in Australia’s approach to gambling harm prevention?
• Young adult casual bettors:
  • How might betting during live games feel different from other forms of gambling, and what signals would tell you it is no longer just entertainment?
  • Mobile betting’s convenience can lead to invisible harmful patterns. What specific limit-setting strategies mentioned in the interview could you share with friends who are starting to bet more than they intended?
• High school or college athletics professional:
  • What conversations or resources could help young people recognize gambling-related harms earlier—before financial or academic consequences escalate?
• Parent or guardian:
  • Dr. Wohl explains why many young people do not see sports betting as “real gambling.” How might you use this insight to start a conversation with your teen about the risks he may not be recognizing?

Additional Resources

1. Slot Machine: What Every Player Needs to Know, by Michael Wohl
2. The Positive Play Quiz, by Michael Wohl