He is totally spoiling for a fight. He just wants to look justified about it.
Qualm hits him fine.
"Don't some of you have memories of the good old days? When the generator saved folk, and New London wasn't the monster it is today? It's a thing of hope. Broken hope- Corrupted ideals. Fighting won't help us. Besides, you'd die. I'd shoot you first. It's not worth it."
"Bitch, we're freezing to death and starving by the day," one of the other men says, confused at why their ringleader is suddenly quiet. But it looks like they might back down.
"Hey, tell you what, I'll give you guys some meat if we all just go our separate ways-"
This last line of argument is a mistake.
"Food- She has food! I heard her say so!" Someone in the watching crowd shouts. People look at each other, the mob instinct wondering- Food, those big packs are probably full of it. Is it worth maybe getting shot? There's a lot of us, and only three guns and a bow...
...They're near a wall; Nuts stands up suddenly and tosses a hooked rope high up to the two-story rowhouse's roof.
"Climb!" She announces, and the people- Who have completed the mental transformation to a mob- Clearly takes this as the call to start pushing forward.