For days, university students in Bangladesh have been locked in deadly clashes with the police and supporters of Prime Minister Sheikh Hasina’s party, in which at least 17 people have been killed and more than 1,000 injured.

Students have been demonstrating against a quota system for government jobs, which they consider unfair. On Thursday, protesters set fire to at least two government buildings in Dhaka, the capital, including Bangladesh’s national television station.

Ms. Hasina’s government has deployed the police and paramilitary forces, including an antiterrorism unit, against the demonstrators. Students, armed mainly with sticks and bats, have fought the police and members of the student wing of the Awami League, Ms. Hasina’s party.