You can't sustain a city of 100,000 by helicopter, but some of the roads look like they will open enough for relief supplies soon. Like a single lane of I-40 from the east, US-74/I-26 already looks open from the south, by some definition of open.

Just a follow up on this, my nephew got out via 26 on Monday and 40 west of Asheville now has a lane open.