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
Chen Tsiao-long Traffic Management and Punishment Law. His efforts were largely unsuccessful until 2006, when Jason Hu and his wife were hurt in a similar incident. Though fines were introduced for drivers if passengers were not wearing seat belts while traveling on freeways, a related proposal to make seat belt use compulsory did not pass at the time. A bill proposed by the Ministry of Transportation and Communications in 2011 was later passed and took effect as law, with a special provision that placed fines directly on the passengers of taxis if they did not comply with verbal and written instructions for