Answer:
Barrow, Alaska: 71 degrees North. Burlington, Vermont: 44 degrees North. Honolulu, Hawaii: 21 degrees North. Equator: 0 degrees.
Explanation:
Seat belts and airbags were inserted into cars around the time of the late 1950s so the rate of death during a car accident would decrease because people are more likely to survive. And then in 1991 Side Impact Protection System (SIPS) was placed into cars again reducing fatalities during a car incident as people became more protected. :)