dr. fauci seems to be walking back his own belief for mandate v vaccinations. let s get some perspective from sarah nelson, thank you for coming back, i have your statement in front of me. you are pretty hot about this. tell everybody why rather than reading it out loud. this seems to be pushed by the airlines who were asking for a reduction in the quarantine time because of staffing shortages. the biggest concern is we are not going to pretend that we are the medical experts that we know how many days were the right number of days. what we said is we want to hear from medical professionals of what s right rather than having the thrust here of staffing flights. the airlines is saying that s the focus which concerns us very much because what the cdc says they re going to reduce from ten