It hurts homeless more, that's a fact (although most,big cold city homeless couchsurf rather than sleep in their car in my experience, but it might be different in the US). But if you take 'poor people' as in the bottom 20% of earners, they probably don't drive, because car are expensive.
Do I understand correctly -- you are saying this NYC congestion price hurts the homeless more? As in, people who are homeless in NYC are regularly driving cars into and back out of lower Manhattan?
