. >> reporter: safety analyst clarence dit low is not convinced it's true. >> they are using additionalon with different chemicals. look people shouldn't beginee pigs to see if it works. we need assurance that it is safe today. if that means going to different suppliers, that's what the government should require. >> reporter: another problem, it's believed they can only produce half a million each month. that means it will take years before millions of drivers will not have to worry about facing the same fate realising the very equipment to keep him safe stole his sight >>> let's cross to a news conference in malaysia where foreign ministers gathered to discuss the migrant crisis... >>> i'm "ali velshi on target". blowing the whistle. a small town farmer taking on a big agro giant in an animal welfare war >>> crusaders or criminals - the push to silence those threatening to expose where our food comes from >>> americans are eating more meat, paying less for it than at any other time in u.s. history. at what cost? animals raised in barns of the 1950s have given way to an industrial revol