climber strapped to the back of this sherpa and what it took to get this person back down the mountain or to a camp where the person could be flown away, what goes through your mind? >> well, good morning, victor and rahel. thank you very much for having me on your show. i think there are a number of reasons why gelje sherpa's rescue should be recognized. he risked his own life to save a fellow climber and not everybody would do that. what makes his rescue so remarkable is where it actually occurred. so at 8,000 meters in the death zone, the human body can no longer climatize. the body uses up the store of oxygen faster than it can be replenished. so the body starts to shut down. muscles start to atrophy. hallucinations can occur where climbers hear -- see phantom
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evacuated from a vacation at the south pole because doctors say he was dangerously ill. he's in a hospital in new zealand. he apparently has fluonid his lungs. doctors say he wasn't responding well to antibiotics. it's a physically-demanding trip. you have to climatize before climbing around. you can walk around the whole earth in a few steps. hopefully he can recover and go back. a blast of cold air and snow for parts of the northeast this weekend. let's bring in eric van dam. >> this is what you get when you have cold arctic blast of air overriding some of the relatively warm waters of lake ontario, lake erie and lake michigan. we have snowshowers in the forecast. buffalo, erie, syracuse.
learning curve. >> phones do a lot more than just ring. i can't even get the menu. this sucks! >> keenan has noticed other changes as well. >> i've noticed that a lot of people drink diet beer now. i had to ak acclimatize myself that no matter what restaurants you go into, you get free refills. of whatever beverage you're drinking. that's a new thing too. i'm still looking for bell bottom jeans, though. >> time has stood still for you. >> yeah, it has. it really has. >> hello. >> keenan does appreciate one thing about this new world. the ease with which he can speak to his wife miriam in colombia. [ speaking in foreign language ] >> getting to talk to my wife was the happiest thing in my life to date since my release. >> when is miriam coming up? >> somewhere around, i don't