Iran protests: What is driving the unrest?

Nationwide protests have erupted across Iran, originating from a strike by merchants in Tehran's Grand Bazaar. The unrest was sparked by severe economic hardships, including the collapse of the national currency, rising petrol prices, and proposed tax hikes in the new budget. These economic grievances have escalated into broader political demonstrations against the government, leading to deadly clashes with security forces. The economic crisis is linked to US sanctions, international banking restrictions, and the fallout from a recent conflict with Israel.