officials said today that they are looking at whether more air bags made by takada need to be recalled. eight deaths and 98 injuries were linked to the exploding air board. lisa stark has more on what makes the devices dangerous. we have seen the effects from the air back. when they explode with too much force. chards of metal fly out. people have been badly cut. lost their eyesight and their eyes. now a look at an inflator coming apart. the video has been slowed down, you cannot hear the loud bang, but you can see why this is so deadly. >> our goal is a safe airbag in every american vehicle as quickly as possible. >> that's a huge task. 24 millionaire backs have been recalled in 90 million cars. the bulk of the vehicles come from five manufacturers, nationwide fewer than a quarter of the recalled air bags have been replaced. in states with hot, humid climb its, fewer than a third of the air bags have been changed out. at a public meeting on the massive rule. n.h.t.s.a. will decides whether to force audio makers to recall airbags and they may have to broaden the call. >> we are conside