The death toll from ongoing protests in Iran has risen to 45, as authorities intensify their crackdown and restrict internet access. According to reports from Iran Human Rights, government repression is becoming increasingly violent, with hundreds injured and more than 2,000 people arrested since the demonstrations began late last month. The unrest, which started in Tehran's Grand Bazaar, has rapidly spread across the country. Wednesday was the deadliest day so far, with 13 protesters reportedly killed. Official sources have confirmed at least 21 deaths, including security personnel.