palestinian elite are going to have much appetite for negotiation after this round of violence stephen koepp from the council on foreign relations thank you very much for joining us buster. the center for disease control and prevention announced that there are no longer recommended and fully vaccinated people in the where mass this recommendation holds true whether you are inside or outside i think it's a great milestone for a great day. u.s. president joe biden there lauding the decision by the centers for disease control to relax its guidance for fully vaccinated u.s. citizens basically saying that they don't need to wear a mask outdoors or inside while the decision has been met with and suzi as an in some quarters especially the tourism and hospitality sectors. but many others are sounding a note of caution questioning whether the move is safe or workable well my next guest is an epidemiologist and senior fellow at the federation of american scientists in washington d.c. i'd like to welcome back to the show dr eric feigele at seeing a very good day dr mixed feelings many welcoming it but