One nurses glimpse of the front lines, is actually just one nurses assessment/opinion. They may be, are, to close to the action to see the big picture.
I didn't learn anything I didn't already know. If you have comorbidities you have a bigger chance of dying. Healthy people with no comorbidities can die. Many, (how many, I hate math but I know the percentages of deaths per population make the numbers high). This virus won't go away. HCW will get sick and die. I think we already knew all this "important information".
I do like the posters style of writing. "My friends, the danger is very real.....You are the author of your destiny." Very impressive, they should write a book.
I can "imagine", I know, the "military is sent out without adequate protection". Being married to a front line, saw action in Vietnam, Marine I hear ad nauseam how bad some of the equipment was. During inspections they had to be wearing it or be reprimanded, only to discard it as soon as inspection was over. And he makes the same comments watching current war news or talking to newly returned troops from the front lines.