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

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- E-scooter injuries among children under 18 rose 71% — from 5,012 in 2020 to 8,545 in 2021 — per a Children's Hospital of Philadelphia team's analysis of the National Electronic Injury Surveillance System database, totaling 13,557 emergency department visits over the two-year period.
- Street-legal e-bikes reach up to 28 mph and personal e-scooters travel 15–50 mph, producing injury patterns in isolated crashes — complex fractures, concussions, and amputations — that previously required a vehicle-versus-pedestrian collision, the authors write.
- New Jersey implemented new rules as of July 19 requiring e-bike riders to hold a license, insurance, and registration; be at least 15 years old; and wear a helmet — one of the earliest state-level responses.
- Adolescent brain development creates a structural risk mismatch: reward and emotional systems mature before the executive-function centers that govern impulse control, peaking during the teen years when social-media marketing targets them.
- The authors — J. Todd R. Lawrence, M.D., Ph.D., and Madison A. Kesler — call for e-bikes and e-scooters to be reclassified as motorized vehicles, and recommend national age-appropriate access standards, universal helmet laws for minors, parent-controlled speed limits, and point-of-sale safety transparency.
Why it matters: The 71% one-year spike in pediatric e-scooter ER visits, combined with injury severity now matching car crashes (amputations, complex fractures), reframes these devices from toys to motorized vehicles — meaning parents, manufacturers, and state regulators face liability, safety, and access questions comparable to motorcycles. New Jersey's July 19 rules may be a bellwether.
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