Anti-fascism exists, similarly as communism. Antifa, in the US context, is used to describe an organization that doesn't exist. People were protesting various

Anti-fascism exists, similarly as communism. Antifa, in the US context, is used to describe an organization that doesn't exist. People were protesting various causes, but very vocal right-wing extremists started using that label to imply there is an organization which they can blame for alleged violence.