Iraqis gather during an anti-government demonstration, on October 28, 2019 in the central city of Hila. - The Iraqi army today announced it would impose an overnight curfew in the capital as students and schoolchildren joined spreading protests to demand an overhaul of the government. Swathes of Iraq have been engulfed by demonstrations over unemployment and corruption this month that have evolved into demands for regime change. (Photo by - / AFP)