Citizen B symbolizes a lot of people who submitted themselves under the absolute regime of 'political correctness'. He gradually gets sick, as everything that would give him pure - or even simple - joy in life is down-ruled by the 'censorship of do-gooders'. At the end: not strong enough to fight for happiness, he finds no salvation and just lives on: frustrated, disillusioned, bored with himself, but perfectly fitting into the rules of political correctness.