I'm Married to an ER Doc in NYC
Not an ER doc, but a doc in long term care facilities which have been hit particularly hard. Fortunately things have slowed down considerably now, but at its peak it was absolutely nerve racking. 
There’s an element to this pandemic which many people working in healthcare have felt. We see patients fall sick often, and we see them die often, although this was at an near overwhelming scale. But what we don’t see often is our own colleagues falling sick and, in some cases, dying. This adds a level of despair that I personally had never experienced before, and adds to the stress of the job.
Which is why when it is written off by some as nothing more than a bad flu season, I get upset. This is something worse, and despite all the research that’s been done in a short time, still something we don’t fully understand - and something that is not over.