country that's trying to keep covid out, and yet still stage a global sporting spectacle to wow the world. erin, that is the real channel, to portray this as an open, welcoming host city, when you're surrounded by barriers. we're seeing more and more broadcasters and personnels canceling plans to come here, in part because the realization is starting to hit. china's zero covid restrictions are like nothing else in the world. if you contract the virus, or you've been in close contact, there is no challenging them. they can and most likely will put you in isolation. airen? >> it is incredible. just seeing your own streets -- it's unbelievable. thank you so much. and next, an attorney for victims of havana syndrome taking on the cia. how about a throwback? ♪ liberty, liberty, liberty, liberty ♪ only pay for what you need. ♪ liberty, liberty, liberty, liberty ♪