The Basij is a paramilitary organization in Iran that was established after the 1979 Islamic Revolution. It is part of the Islamic Revolutionary Guard Corps and consists mainly of volunteers. The Basij's primary role is to support the government and promote Islamic values, often engaging in community service, social programs, and civil defense. Members of the Basij are known for their strong loyalty to the Supreme Leader and the Islamic Republic. They often participate in various activities, including protests and demonstrations, to show support for the government. The Basij has also been involved in enforcing laws and maintaining public order in Iran.