The Boeing 737 Max Crisis Reignites Arguments Over Infant Safety on Planes by Nicole Kobie from on 2024-01-12 17:51 (#6HT9A) A midair blowout on a Boeing 737 Max 9 showed seatbelts matter, but infants under two still aren't required to have their own seats. Experts say changing the rules would make flying safer for children-but would result in more deaths.