Opinion: E-bikes, e-scooters are a burgeoning pediatric public health emergency

OpinionFirst Opinion E-bikes, e-scooters are a burgeoning pediatric public health emergency Accidents with severe, life-threatening injuries are on the rise Manage alerts for this article Email this article Share this article By J. Todd R. Lawrence and Madison A. KeslerJuly 27, 2026 Lawrence is an attending pediatric orthopedic surgeon and Kesler is a research associate at Children’s Hospital of Philadelphia. When we were children, it wasn’t unusual to hear about a kid wiping out on a bike, skateboard, or roller skates and coming home with scrapes, bruises, and occasionally broken bones that needed to be fixed. While painful, those injuries generally matched the speed and physics of childhood play and rarely led to permanent injuries. However, now, with the increasing prevalence of electric bicycles and scooters, known as e-bikes and e-scooters, the equation has changed for children and teens.Advertisement While caring for children in the orthopedic department at a prominent children’s hospital, we’ve noticed a rapid increase in e-bike and e-scooter use among children and teens, and a corresponding rise in serious injuries. These motorized devices accelerate and travel faster than traditional bikes and scooters, leaving less time for kids to react and generating much greater impact when things go wrong. As a result, we see more accidents with severe and life-threatening injuries. To be clear: E-bikes and e-scooters are not villains. For many, they provide an environmentally friendly way to commute, run errands, or extend mobility. Our concern is specific to children and teens because the evidence increasingly suggests that we’ve created a perfect storm: powerful devices, widespread availability, and persuasive marketing targeted at brains that are not yet built for risk management. Emergency departments across America report dramatic increases in serious injuries from e-bikes and e-scooters. Recently our team analyzed data from the National Electronic Injury Surveillance System database from 2020 to 2021 to assess the injury risk associated with the use of e-scooters among those under 18. Over the two-year study period, U.S. emergency departments reported 13,557 injuries related to e-scooters among children. The number of injuries rose from 5,012 in 2020 to 8,545 in 2021. That’s an increase of 71% in just one year.Advertisement That’s particularly concerning because unlike many traditional playground or sports-related injuries, high-speed e-bike and e-scooter accidents can create multiple traumas. With conventional bikes and scooters, we typically saw life-or limb-threatening injuries only when patients were struck by a car. But with street-legal e-bikes reaching up to 28 mph, and personal e-scooters ranging from 15 mph to 50 mph, collisions with cars are more common. Even isolated crashes now produce injury patterns resembling those seen when children were hit by cars. This includes complex fractures, concussions, and even amputations. When a child manages to avoid catastrophic harm, recovery can still mean surgery, months out of school, and potentially lifelong mental health issues. This is where childhood development matters, not just mechanics. The brain’s reward and emotional systems develop earlier than the executive function centers that provide impulse control, and this imbalance peaks during the adolescent years. This offers one possible explanation for teenage risk-taking behavior and susceptibility to peer influence. This combination doesn’t mean that teens are inherently reckless. However, their brains are not wired for adult-level impulse control and risk-management decisions. A well-adjusted teen can be smart, well-meaning, and athletic and still be developmentally mismatched for a heavy motorized device that is both fun and dangerous. Unfortunately, marketing often exploits these vulnerabilities. On social media, for example, it’s easy to find reels and posts offering tips on “how to convince your parents to buy you an e-bike.” The messaging is persuasive: independence, outdoor time, and easy commutes to school, sports, or a part-time job. While these benefits are valid, marketing often skips the uncomfortable truth that these devices can reach speeds where one mistake can be life-changing. Let’s start by calling e-bikes and e-scooters what they are: motorized vehicles. Bicycles are limited by human power. Motorized cycles are not. Many e-bikes blur a line — they can accelerate and go just as fast if not faster than a motorcycle. They also carry the same crash risk as a motorcycle, even if they have pedals.Advertisement We all accept that motorcycles are dangerous. States and municipalities regulate licensing, roadway rules, and protective gear because we all acknowledge the consequences of high-speed crashes with motorcycles. Should children have access to similar high-powered e-bikes and e-scooters with similar risk profiles to their riders?It’s encouraging that some states and municipalities are starting to respond. As of July 19, New Jersey is requiring people to have a license, insurance, protective gear, and registration to operate most e-bikes. Riders also must be at least 15 and are required to wear a helmet. Policies like these reflect a growing recognition of the importance of guardrails for these devices. Families also play a critical role. Like limiting access to social media and other smartphone apps, parents and guardians can help teens understand that developmentally they may not be ready to manage the risks. If a family chooses to allow riding, we feel it should come with an iron-clad agreement with tangible consequences that includes always wearing a helmet, no earbuds, and no riding in traffic or at night. Additional steps we as a society may consider include: National age-appropriate access standards that reflect real-world capability. Universal helmet requirements for minors with strict enforcement. Product and point-of-sale transparency as with car seats. Speed-limiting defaults that parents can control. Responsible advertising with swift consequences for violators. Technology evolves faster than public policy, and physicians often see the consequences first. But we are not powerless. If we act now with age-appropriate safeguards, better education, responsible marketing, and sensible regulation, we can preserve the legitimate mobility benefits of e-bikes and e-scooters while preventing countless injuries. J. Todd R. Lawrence, M.D., Ph.D., is an attending pediatric orthopedic surgeon and Madison A. Kesler is a research associate at Children’s Hospital of Philadelphia. Letter to the editor Have an opinion on this essay? Submit a letter to the editor. children’s health, hospitals, public health, surgery Submit a correction requestReprints J. Todd R. Lawrence Madison A. Kesler Newsletter The smartest thinkers in life sciences on what's happening — and what's to come Recommended First Opinion July 27, 2026 How midwives like me can help fight medical misinformation First Opinion July 24, 2026 I led the FDA’s food safety and nutrition center. 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