Harm Reduction

Air pollution and COVID-19 share at least one attribute: their concentrations and your exposure differ inside and outside. Are we better off, indoors or outdoors?
Niche; it can be described as a comfortable, suitable position in life, the equipoise of resources and competition. Having one’s niche, it sounds so comforting; having a special place in the world. COVID-19 may have temporarily disrupted our niche, but climate change could drastically re-alter it.
"A bully pulpit is a conspicuous position that provides an opportunity to speak out and be listened to. This term was coined by United States President Theodore Roosevelt, who referred to his office as a "bully pulpit", by which he meant a terrific platform from which to advocate an agenda. Roosevelt used the word bully as an adjective meaning "superb" or "wonderful", a more common usage at that time." -- Wikipedia
When it comes to unwinding the lockdown, we are faced with the urge to be social once again. And since we are also faced with huge uncertainty, what does "an abundance of caution" actually mean?
ACSH, among others, has been criticized as “racist” for using the “Wuhan virus” early in the pandemic, before COVID-19 became the universal descriptor. We were using a description based on location, like Lyme Disease, from Lyme, Connecticut, not a racial description.
Even though we've been isolated from each other and the world at large, that doesn't mean we here at ACSH haven't been making our voices heard across the media landscape. In fact, with the COVID-19 pandemic raging on, our views on medical and scientific matters have been in even greater demand. And it's our view that there's no better way to spend our working hours at home than to provide clarity and calming guidance during this coronavirus health crisis.
Twitter captures geolocation data in about 3% of tweets. Two researchers from Johns Hopkins released a report on the changes in our social mobility. How much we are traveling, based on that dataset?
We want our diagnostic tests to accurately identify patients, and not falsely identify one as positive or negative for a condition. But there is no test available with that kind of accuracy.
PM2.5 designates a near-ubiquitous air-polluting particle that frequently appears in the scientific literature as well as popular press news items. But few of us really know what they are talking about, mainly because it is just one characteristic of a complex category.
I have been concerned that face masks for non-first-responders would shift vital protective resources away from first-responders and that would give some people a false sense of security. As a physician, I think the time has come to put those concerns aside.
As we get used to sheltering in place, speculation turns to an exit strategy. Especially impatient are those most concerned with the economy. If you follow COVID-19 coverage, there are any number of possible approaches going forward.
"You never let a serious crisis go to waste. And what I mean by that it's an opportunity to do things you think you could not do before." -- Rahm Emmanuel [1]