. >>> when we come back, 40 years of "nightline" telling the truth and ted koppel with a message for today. descovy for prep. a once-daily prescription medicine that helps lower the chances of getting hiv through sex. it's not for everyone. descovy for prep has not been studied in people assigned female at birth. talk to your doctor to find out if it's right for you. step up. for health and body. prep up for your one and only love or many loves. for kings, this queen, and you royals in between. for my now. our now. and my future. our future. step up. prep up. descovy is the newest way to prep. descovy does not prevent other sexually transmitted infections, so it's important to use safer sex practices and get tested regularly. you must be hiv-negative to take descovy for prep. so you need to get tested for hiv immediately before and at least every 3 months while taking it. if you think you were exposed to hiv or have flu-like symptoms, tell your doctor right away. they may check to confirm you are still hiv-negative. serious side effects can occur, including kidney problems and kidney

force doctors to make extremely difficult medical and ethical choices as we'll be hearing from ted koppel. >> hospitals are desperately short of ventilators and as the numbea decisions. so you've got me in your hospital. and you've got a 22 year old, and both of us need that piece of equipment. who gets it? >> i think by most the younger person would be assigned that ventilator. >> then look in the camera and say, ted, you die. >> that's the issue. >> who lives and dies ahead on "sunday morning." >> lee: rest assured we're not devoting our whole broadcast to times of economic distress. alicia keys is relaefg -- r releasing a new book. >> alicia keys has always seemed fearless but never felt that way until she learned to slow down. how has it changed how you live your life? >> it's great. i think it change will how i live my life a lot. >> some insight on take a little time for yourselves especially now that we have to. alicia keys later on "sunday morning." >> business correspondent jill schles schlessinger. seth doane has a most unusual postcard from italy. mo rocca takes us to ground ze

but, it seems this morning charlie has a little competition from our senior contributor ted koppel. > relied on -- outdated, passe. is the new world much better? well, that's hard to say. for example, when driving, we once employed maps, asked directions to get there, before there were apps. just imagine the tension, the unrivaled stress, the nervous exhaustion before g.p.s. ♪ in those pre-apple days, we stuck coins into phones. made our planes out of paper before there were drones. sent our film to be processed and then we would wait. now, our cameras are digital. isn't that great? you can upload and download, it's really quite quick. in a flash it's transferred to a memory stick. it's all so convenient, even at home you can use a search engine to check your genome. it's hard to remember, but we weren't always free to watch movies at home on our own dvd. we can pick our own music, orchestral or voice. it's free and it's easy, mp3 gives us choice. when so much has changed, there's a tendency to yearn for something familiar, something like an old shoe. something substantive, warm and r