So I learned something yesterday, from someone who is in the world of research.
The trope about researchers spending most of their time applying for grants is no joke. Universities don't pay researchers; the researchers get paid from the grant money they receive. If they also have a teaching position, they might get a tiny tiny bit from the university, but that's it.
So when federal grants get halted, there's a whole bunch of people who do important research basically put out of work immediately. The kicker is that a fair amount of the research being funded is ongoing research, where if you just "stop doing it," all the previous work is ruined. Because there's a lot of things you can't just stop, put on a shelf, and restart later.
Little t's war on universities is more serious than you might think.