There are all sorts of 'what ifs' about both seatbelts and airbags. But if you ask those who have to deal with the aftermath of road smashes
*both* have reduced serious injury and deaths. With seatbelts being by far the more important of the two.The one proviso appears to be with small children in the front of the car who aren't belted in. However, these should be in the back in the correct seats anyway.