How We Can Return to Normal Life in the COVID-19 Era

How We Can Return to Normal Life in the COVID-19 Era

A crowded baseball stadium is the epitome of "getting back to normal."

(© terovesalainen/Adobe)

I was asked recently when life might return to normal. The question is simple but the answer is complex, with many knowns, lots of known unknowns, and some unknown unknowns. But I'll give it my best shot.

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Robert M. Wachter, Md
Robert M. Wachter, MD is Professor and Chair of the Department of Medicine at the University of California, San Francisco, where he is the Holly Smith Distinguished Professor in Science and Medicine and the Benioff Endowed Chair in Hospital Medicine. The department leads the nation in NIH grants and is generally ranked as one of the nation’s best. Wachter is author of 250 articles and 6 books and is a frequent contributor to the New York Times and Wall Street Journal. He coined the term “hospitalist” in 1996 and is often considered the “father” of the hospitalist field, the fastest growing specialty in the history of modern medicine. He is past president of the Society of Hospital Medicine and past chair of the American Board of Internal Medicine. In the safety and quality arenas, he has written two books on the subject, including Understanding Patient Safety, the world’s top selling safety primer. In 2004, he received the John M. Eisenberg Award, the nation’s top honor in patient safety. Thirteen times, Modern Healthcare magazine has ranked him as one of the 50 most influential physician-executives in the U.S.; he was #1 on the list in 2015. His 2015 book, The Digital Doctor: Hope, Hype and Harm at the Dawn of Medicine’s Computer Age, was a New York Times science bestseller. In 2016, he chaired a blue-ribbon commission advising England’s National Health Service on its digital strategy. In 2020, his frequent tweets on Covid-19 were viewed over 50 million times by more than 100,000 followers and serve as a trusted source of information on the clinical, public health, and policy issues surrounding the pandemic.
Scientists experiment with burning iron as a fuel source

Sparklers produce a beautiful display of light and heat by burning metal dust, which contains iron. The recent work of Canadian and Dutch researchers suggests we can use iron as a cheap, carbon-free fuel.

Adobe Stock

Story by Freethink

Try burning an iron metal ingot and you’ll have to wait a long time — but grind it into a powder and it will readily burst into flames. That’s how sparklers work: metal dust burning in a beautiful display of light and heat. But could we burn iron for more than fun? Could this simple material become a cheap, clean, carbon-free fuel?

In new experiments — conducted on rockets, in microgravity — Canadian and Dutch researchers are looking at ways of boosting the efficiency of burning iron, with a view to turning this abundant material — the fourth most common in the Earth’s crust, about about 5% of its mass — into an alternative energy source.

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Sachin Rawat
Sachin Rawat is a freelance science and tech writer based in Bangalore. He holds a master's degree in biotechnology. Find him on Twitter at @sachinxr.
How to Use Thoughts to Control Computers with Dr. Tom Oxley

Leaps.org talks with Dr. Tom Oxley, founding CEO of Synchron, a company that's taking a unique - and less invasive - approach to "brain-computer interfaces" for patients with ALS and other mobility challenges.

Synchron

Tom Oxley is building what he calls a “natural highway into the brain” that lets people use their minds to control their phones and computers. The device, called the Stentrode, could improve the lives of hundreds of thousands of people living with spinal cord paralysis, ALS and other neurodegenerative diseases.

Leaps.org talked with Dr. Oxley for today’s podcast. A fascinating thing about the Stentrode is that it works very differently from other “brain computer interfaces” you may be familiar with, like Elon Musk’s Neuralink. Some BCIs are implanted by surgeons directly into a person’s brain, but the Stentrode is much less invasive. Dr. Oxley’s company, Synchron, opts for a “natural” approach, using stents in blood vessels to access the brain. This offers some major advantages to the handful of people who’ve already started to use the Stentrode.

The audio improves about 10 minutes into the episode. (There was a minor headset issue early on, but everything is audible throughout.) Dr. Oxley’s work creates game-changing opportunities for patients desperate for new options. His take on where we're headed with BCIs is must listening for anyone who cares about the future of health and technology.

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Matt Fuchs
Matt Fuchs is the host of the Making Sense of Science podcast and served previously as the editor-in-chief of Leaps.org. He writes as a contributor to the Washington Post, and his articles have also appeared in the New York Times, WIRED, Nautilus Magazine, Fortune Magazine and TIME Magazine. Follow him @fuchswriter.