Seat belt that required a particular technical approach would rapidly become dated as motor manufacturers would tool up for a particular standard which could not easily be changed. For example, in 1969 there were competing designs for lap and three-point seat belts, rapidly tilting seats, and airbags being developed. But as countries started to mandate seat belt restraints the global auto industry invested in the tooling and standardized exclusively on seat belts, and ignored other restraint designs such as air bags for several decades As of 2016, seat belt laws can be divided into two categories: primary and secondary. A primary seat
Czechoslovakia at the 1992 Winter Olympics Czechoslovakia at the 1992 Winter Olympics Czechoslovakia competed at the 1992 Winter Olympics in Albertville, France. The team consisted of 74 athletes, which was the largest number at that time. It was the last time Czechoslovakia participated in the Winter Olympics, because the state split to Czech Republic and Slovakia and both countries entered their independent teams to the 1994 Winter Olympics. Cross-country skier Pavel Benc was the flag-bearer of the country in the opening ceremony. Czechoslovakia's participation in the alpine skiing races was done by four skiers, all Slovaks. Lucia Medzihradská was the most successful of them reaching top