What percentage of the road traffic do you think they constitute? How much of the value of the truck full of expensive seafood do you think the congestion charge represents? How many extra deliveries can a single driver make when they spend less time stuck in congestion?

Reducing the number of cars on the road helps everyone: we tend to focus on the enormous quality of life and health benefits to residents but it also helps everyone who doesn’t have the option of not driving, too. Ambulances getting stuck in congestion less is a win. Deliveries which can’t be done using cargo bikes similarly benefit from reducing the single greatest source of delay: cars.