on the hoarded belak or the ice disappears earlier and it keeps retreating. at the walruses need to have somewhere to rest. they take a holiday with us in iraq or ram from august to october. but panic keeps breaking out among the walrus as they often trample one another to death to document the fatalities so again must free their bodies which are frozen to the ground so it is out of iraq to the extensive spread of civilization in the arctic or the use of the northeast passage or the increase in military technology and even tourism are possible causes more. we need our rules and regulations that help the wall recess and to reduce their panic what is on his reach. in the museo if you bring nick in another reason why the walrus is get spooks can be seen up on the cliff so he says he's counted some 200 polar bears around bankcard him. the truth have always lived alongside polar bears are so so gay knows when it's best to just leave the polar bear is suddenly looking too interested in this massive it is great and our religion isn't that we believe that your descen

on the hoarded belak or the ice disappears earlier and it keeps retreating. but the walrus is need to have somewhere to rest. they take a holiday with us in a bunker am from august to october. but panic keeps breaking out among the walrus as they often trample one another to death to document the fatalities so gay must free their bodies which are frozen to the ground so it is absolutely rocked the extensive spread of civilization in the arctic or the use of the northeast passage of the increase in military technology and even tourism are possible causes . here we need our rules and regulations that help the wall recess and reduce their panic. what his arms reach. in the museo if you bring the king another reason why the walrus is good spirits can be seen up on the cliff so he says he's counted some 200 polar bears around banker in. the truth have always lived alongside paula bin is also sergei knows when it's best to just leave the polar bear is suddenly looking too interested in this massive area supports great and our religion isn't that we believe that you

. >> reporter: families like thereafter o nurse david belak who works in the covid wing. >> my grandfather his grandfather was being treated on belak's floor while he was slipping away. >> not even my grandmother was able to see him. i mean they were able to zoom, zoom call, but it's not the same thing. >> reporter: what's striking to me is that every person we've spoken to who has received the vaccine has either lost someone to the pandemic or there's a relative they desperately want to see, but there's a sense that this could be a real turning point and there's so much optimism because of it. hope was amplified as cbs news witnessed dr. brook watts and her team trying to confirm something totally unexpected. >> each vial was meant to be five -- was originally labeled for five doses. there are six doses at least in each. >> reporter: this means hundreds more doctors, nurses, and support staff here like custodians and police officers can get inoculated. do you understand their reluctance. >> yes, i understand because i was on the fence myself. >> reporter: recent surveys show black america