Diagnostics World (June 30, 2020): The shift from face-to-face patient visits to remote medical appointments is a worldwide phenomenon, but most especially in the U.S., finds a recent global survey conducted by the doctors-only social networking platform Sermo. Unsurprisingly, Zoom tops the list of most-mentioned technologies. About one-fifth of surveyed doctors say they expect to be using telehealth tools “significantly” more post-pandemic than before COVID-19 upended business as usual.
Traveling on trains and buses means potential exposure to the coronavirus, so cities are racing to make their public transit systems safe. WSJ explores how things like sanitizing robots, working from home and expanded bike lanes are changing our commutes. Video/Illustration: Jaden Urbi and Zoë Soriano.
As offices and businesses around the world slowly begin to reopen, the spotlight turns to one of the most traditionally uninteresting forms of transportation: the elevator. Modern cities are intrinsically reliant on these vertical transports which, in light of the global pandemic, can carry new risk factors.
The world now faces the threat of a second wave of coronavirus outbreaks. Zanny Minton Beddoes, The Economist’s editor-in-chief, and Slavea Chankova, our health-care correspondent, answer your questions.
Public health experts think Covid-19 risk is lower outside, and restaurateurs want to fill tables. It’s an easy solution—except for all the hard parts.
“In a restaurant operating on the typical dining model of table service, I have not yet seen a case where outdoor seating would make up for the amount of lost indoor seating due to distancing,” Boor says. “Even the ones that come close require some pretty big assumptions about making that outdoor seating usable, like building something like wind screens and heating elements.” Few cities in the US have year-round pleasant weather in the evenings, whether that’s because of heat, humidity, cold, or rain. So restaurants trying to expand their borders are going to have to build some kind of nimbus of infrastructure to minimize the picnic-in-the-rain vibe. Of course, the more enclosed an outdoor space is, the more it is like an indoor space—with all the concomitant risks.
Places where large numbers of people congregate – As a group’s size increases, so does the risk of transmitting the virus to a wider cluster. A large group size also increases the chance that someone present will be infectious.
The longer a group stays in contact, the greater the likelihood that the virus will spread among them – The benchmark used for risk assessment in her contact-tracing work is 10 minutes of contact with an infectious person, though the CDC uses 15 minutes as a guideline.
Some activities seem to make it easier to spread respiratory gunk – Speech emits more particles than normal breathing. And emissions also increase as people speak louder. Singing emits even more particles, which may partially explain the superspreader event at the Washington State choir practice. Breathing hard during exercise might also help the spread of COVID-19.
H4D facilitates access to healthcare by allowing patients to consult a doctor remotely in the Consult Station®, the first connected local telemedicine booth. This medical device allows quality healthcare to be delivered for primary care, occupational health, and general health promotion.