Protesters in Iran attempted to breach a government building in Fasa, Fars province, amid ongoing unrest. The incident occurred on the fourth day of demonstrations fueled by a collapsing currency. Social media footage verified by the BBC showed protesters breaking the gate of the governor's office. Security forces responded with gunfire and tear gas. Officials reported three police officers injured and four arrests in Fasa. Confrontations also occurred in Hamedan and Lorestan provinces. The government declared Wednesday a bank holiday in Tehran, ostensibly to conserve energy due to cold weather. Schools, universities, and public institutions nationwide were closed. The government's action was viewed by some as an attempt to quell the unrest. The situation remains tense, and further developments are expected.