For the other examples, I have no idea if any of those professions disproportionately oppose scientifically accepted COVID rules. However, if you just relate them to the "profit from ... death" line and not COVID, I think they're all factually correct, those professions do profit from the process of death or its aftermath.
> So, the American society collectively willingly let people die to make more money?
Yes, quite explicitly? Many people publicly made the argument that it was worth more people dying to keep the economy open, though they generally paired that with denying any significant death toll.
I agree the specific association to COVID seems to only serve to anchor the article to current events; it stands on its own without that line. But I don't really think these are unsubstantiated claims in any major way.