in the time i met murrell was in may of 1957. i'd written an article the librarian came over to me and said marvin, there's a guy on the phone name ed morrow. and he would like to talk too. i turned to the library and where the stupidest sequences in my life since it ed murrell is not calling me, forget about it. it's obviously some quack just hang up on him. i don't know if she actually hung up on him. but late that afternoon she came back to me and said marvin, it is that same man and he still called himself edp murrell. maybe you want to pick up the phone and talk to him. though i did not believe he was calling me. but when i heard his voice, that magnificent voice how could i have not picked up the phone the first time? yi apologize to him repeatedly. he said don't worry about that. can you come and see me tomorrow morning in new york in my office? i said yes, sir, i will be there. when he answered professor i will see you. and that establish the professor's relationship we have with each other. i was there the following morn

. >> murrells news, a new study by the university of michigan finds that hospital rooms with windowsents after surgery. those put in a room with a window reduce their risk of dying by 20%. researchers. richard researchers say it didn't matter how long the patient stayed after surgery. the results remain the same. the next step is to study more hospitals and encourage more spending on room designs. caregivers are turning to apple air tags to help keep track of people with dementia. air tags are usually used to help people keep track of their keys. wallet or purse. but now many people are using them to make sure their loved one suffering from dementia is safe. more than 6 million americans over the age of 65 are living with that disease. >> hearing aids are now available to buy over the counter across the united states. it's part of a recent fda rule that allows adults to purchase hearing aids without a prescription or exam. the white house says nearly 30 million americans will benefit from this and say it will make hearing aids more accessible and affordable. but doctors say seeing a

. >> murrell -- malicious activity from the prc is a real and present threat, not just for the uniteds, but for other countries as well. and that's why i traveled such a distance here to singapore. vonnie: global news, 24 hours a day, on air and on bloomberg quicktake, powered by 2700 journalists and analysts in more than 120 countries. i'm vonnie quinn, this is bloomberg. shery: coming up, elon musk says tesla is likely to do a meaningful share buyback after shares fell short of wall street estimates. new on that next with new constructs. this is bloomberg. ♪ and it's easier than ever to■ get your projects done right. inside, outside, big or small, angi helps you find the right so for whatever you need done. with angi, you can connect with and see ratings and reviews. just search or scroll to see upf on hundreds of projects. and when you book and pay throug you're covered by our happiness it's easy to make your home an a check out angi.com today. angi... and done. paul: let's take a look at how tesla is performing after hours. sales did fall short of wall street estimates of tesla de