work. we have seen companies like tyson food in the first few weeks of their implementation of their requirement, their vaccination rate has gone up by 24%. same thing at the department of veteran affairs for health care workers. vaccination requirements will have a big impact. the president today with these strong actions, it impacts 100 million people. that's two-thirds of all american workers. we are optimistic that vaccination requirements will increase rates significantly. >> look, i'm going to jump to the conclusion -- correct me if i'm wrong -- if you thought you could make it so that everybody is the way the federal government is, which is get the vaccine or get out, you would have done it. you put in a weekly testing option for companies. do you think that that is going to be enough to withstand court challenges that you expect ? is that why you put that get vaccinated or have a weekly testing option in there? >> the department of labor has a