move to require vaccines for tens of millions of workers across the country mean practically? our senior business could spawn, it host of stephanie reports, right here on msnbc joins me, now stephanie my understanding is this will be done through the department of. labor and there's actually ferried straightforward existing workplace regulatory architecture to do this. it's not like some kind of crazy new test of the law. >> no this is something we have seen many presidents who, used to protect us from things like airborne diseases, they are going to osha and they're using this emergency safety, rule and really chris, it's sort of a brilliant work around, from this administration, to get america vaccinated. it's been a three pronged, approach the government came up with a vaccine, the medical community educated us and now it's businesses, they are the ones that hold the carrots, to get us vaccinated, what they're doing with the labor department, this is going to impact over 80