A viral TikTok trend encouraging passengers to wrap their seatbelts around their legs for better sleep on flights is raising major safety concerns. Aviation and medical experts warn that this so-called “seatbelt hack” is not only dangerous but could lead to serious injuries, delayed evacuations, and even life-threatening health risks.

Why Experts Are Sounding the Alarm
Sara Nelson, president of the Association of Flight Attendants-CWA, strongly opposes the trend, calling it “extremely dangerous.” She emphasizes that seatbelts are specifically designed to sit low and tight across the lap to protect passengers in turbulence and emergencies. Wrapping the belt around the legs increases the risk of injury and could cause passengers to be thrown from their seats during sudden movements.

Michael Wallace, a travel safety expert, adds that misusing a seatbelt could slow down emergency evacuations. If passengers are tangled in their seatbelts, precious seconds could be lost in life-or-death situations.

Serious Health Risks
Dr. Nathan Connell, a hematologist at Brigham and Women’s Hospital, warns that the “seatbelt hack” could cut off circulation in the legs, increasing the risk of blood clots—especially on long-haul flights. He urges passengers to avoid anything that restricts blood flow and recommends stretching and moving around during flights.

Regulatory and Legal Consequences
Beyond safety risks, misusing a seatbelt could violate aviation regulations, potentially leading to fines of up to $35,000. Airlines enforce strict seatbelt policies for a reason—ignoring them puts both the passenger and those around them in danger.

Safer Alternatives for Comfortable Travel
Instead of risky hacks, experts suggest these safer ways to stay comfortable on flights:

✔️ Wear seatbelts correctly – Keep them low and tight across your lap.
✔️ Stay hydrated – Prevent circulation problems by drinking enough water.
✔️ Wear loose clothing – This helps improve blood flow and overall comfort.
✔️ Move when possible – Stretch and walk around when it’s safe to do so.

Flying safely is about making smart choices. This TikTok trend may seem harmless, but experts agree—it’s a risk not worth taking.