All countries and parties to conflicts were urged to co-operate closely with the United Nations to ensure the security and safety of United Nations forces and personnel. The resolution also confirmed that attacks and the use of force against peacekeeping missions will be considered interference with the Security Council's responsibilities, and that it would consider further measures if appropriate. Further measures would be taken against the host country if it is unable or unwilling to meet its obligations with regard to the safety and security of United Nations operations and personnel.