individual and how concerned are you about the ability of the faa and the cdc to work together in this regard? >> boy, have you hit it. so far the faa has punted to the cdc. the faa put out a press release saying it's up to the cdc. cdc said they will conduct the screenings, if someones that the elevated temperatures they will do the questioning and have seclusion rooms where they can decide what to do. but as you and i know, if someone is sick and needs to go to the hospital they don't have a lot of ability to detain people, et cetera and we're about to head into two seasons, one bad, one good. flu season and thanksgiving and christmas holiday and the peak travel season of the year. people traveling with children as well. so that poses a lot of problem for the cdc on retaining and detaining people. and i think that is probably where we run into problems with false positives. it's not going to work for long. >> one additional question. let's assume that today someone