In other words, the poor are sealed off from both jobs and information about them.

"I can't believe they would let the kids seal themselves off from each other."

"So that we can seal off the food effects from the rest of the computer."

But she couldn't seal the boy off from them entirely.

I don't want you to seal off any sections at all from me.

We even see Greg on the road, sealed off from his family.

That part of you is sealed off from your real self.

In an instant, they were sealed off from the world around them.

"The football program was sealed off from the rest of the school," he says.

And inside that, sealed off from us, is the central core.