This doesn't have any numbers! Yes, 300k workers commute to Manhattan by car. Who are those workers? Where are they from? How much do they make? Overwhelming they're vastly richer than those that take transit, and mostly from outside the city entirely. As we've tried to explain, the overwhelming majority of the working class in NYC does not own a car at all, and their daily lives will be made far better by a lessened presence of cars in the place where they work. The working class of NYC may not all live in Manhattan, but a good very many do commute to Manhattan and walk around during the week. Implementing a congestion charge reduces pollution and pedestrian deaths, both of which affect way more workers than the small amount of who may happen to drive into Manhattan.

EDIT: Of course you're linking to a Trotskyist rag that doesn't use any numbers outside of just telling me that 300k workers (again, that number is mostly wealthy people who can afford to park in Manhattan; parking alone is like $20 an hour, this has been shown by various different studies that the working class by and large does not drive into Manhattan) commute to Manhattan without examining what workers.