The ignition key cannot be removed unless the shift lever is in the P (Park) position.
Hyundai Kona (OS) 2018-2025 Owners Manual: Air bag non-inflation conditions
In certain low-speed collisions the air bags may not deploy. The air bags are
designed not to deploy in such cases because they may not provide benefits beyond
the protection of the seat belts.
Front air bags are not designed to inflate in rear collisions, because occupants
are moved backward b ...
Hyundai Kona (OS) 2018-2025 Owners Manual: Our recommendation:Children always in the rear
WARNING
Always properly restrain children in the vehicle. Children of all ages are
safer when riding in the rear seats. Never place a rearwardfacing Child Restraint
System on the front passenger seat, unless the air bag is deactivated.
Children under age 13 should always ride in the rear seats and ...