Working together with airbags in a collision, the seatbelt provides occupants with an added sense of safety and can guard from potential further injury. Autoliv seatbelt systems work together to save more lives: retractors, buckles, load limiters, pretensioners, pre-pretensioners, hardware and active seatbelts. Autoliv encourages occupants to buckle up, especially those seated in rear seats, as an unbuckled passenger can potentially do more harm to those inside.