King Salman Humanitarian Aid and Relief Center's (KSrelief) project for clearing mines in Yemen (Masam) demined 1,759 mines during the fourth week of October 2021, including 11 antipersonnel mines, 569 anti-tank mines, 1,174 unexploded ordnance and 5 explosive devices. Since the beginning of the project, as many as 284,637 mines, planted by the Houthi militias, have been dismantled.