I've heard the advice that better than saying "let me know if there's anything I can do", is to additionally suggest things you could do for the person rather t

I've heard the advice that better than saying "let me know if there's anything I can do", is to additionally suggest things you could do for the person rather than leaving the burden on them. I second the suggestion to bring food; ideally something that can be kept in the freezer if they're being inundated by food right now. Or if you're a neighbor you could offer to walk their dog, or drive their kids to/from school with yours. Anything you can think of that makes sense for you to do that might take some of their burdens off their shoulders for a bit.