FILE - Treasury Secretary Janet Yellen speaks, Sept. 8, 2022, in Dearborn, Mich. The U.S. government on Thursday imposed sanctions on Iran’s morality police and leaders of other government agencies after the death of a woman who'd been detained over an accusation she violated the country’s Islamic dress code by wearing her headgear too loosely. (AP Photo/Paul Sancya, File) The Associated PressThe U.S. government has imposed sanctions on Iran’s morality police after the death in custody of a woman who'd been accused of wearing her Islamic headgear too loosely.

By FATIMA HUSSEIN, Associated Press

WASHINGTON (AP) — The U.S. government on Thursday imposed sanctions on Iran’s morality police and leaders of other government agencies after the death of a woman who'd been detained over an accusation she violated the country’s dress code by wearing her Islamic headgear too loosely.

The sanctions come after at least nine protesters have been killed in clashes with Iranian security forces since violence erupted over the weekend because of the young woman's death.

The Treasury Department’s Office of Foreign Assets Control also designated the leaders of the Iranian Ministry of Intelligence and Security, the Army’s Ground Forces, the Basij Resistance Forces and other law enforcement agencies for the sanctions, which deny them access of their properties and bank accounts held in the U.S.“These officials oversee organizations that routinely employ violence to suppress peaceful protesters and members of Iranian civil society, political dissidents, women’s rights activists, and members of the Iranian Baha’i community,” the Treasury said in a news release.

The morality police detained 22-year-old Mahsa Amini last week, saying she didn't properly cover her hair with the Islamic headscarf, known as the hijab, which is mandatory for Iranian women. Amini collapsed at a police station and died three days later.

Police say that she died of a heart attack and deny that she was mistreated. The government released video footage purporting to show the moment she collapsed. Her family says she had no history of heart trouble, and her death in police custody has triggered daring displays of defiance from protesters, in the face of beatings and possible arrest.

Treasury Secretary Janet Yellen said the U.S. calls on the Iranian government “to end its violence against women and its ongoing violent crackdown on free expression and assembly.”