DOD says we can use thermonuclear bombs for making harbors and other civilian infrastructure so I'm sure there are some "peaceful" bullet points consultants came up with for B-2 as well.

We can bomb immigrants and protestors. Let your imagination soar in these innovative times!

There could be. As in "Fight fire with fire!" For stopping out of control forest fires, by bombing large and wide trenches, to stop them there.

Search and rescue? /s