Article Comparison - Protocol Additional to the Geneva Conventions of 12 August 1949, and relating to the Protection of Victims of International Armed Conflicts
1. The protection to which civilian medical units are entitled shall not cease unless they are used to commit, outside their humanitarian function, acts harmful to the enemy. Protection may, however, cease only after a warning has been given setting, whenever appropriate, a reasonable time-limit, and after such warning has remained unheeded.
2. The following shall not be considered as acts harmful to the enemy:
(a) that the personnel of the unit are equipped with light individual weapons for their own defence or for that of the wounded and sick in their charge;
(b) that the unit is guarded by a picket or by sentries or by an escort;
(c) that small arms and ammunition taken from the wounded and sick, and not yet handed to the proper service, are found in the units;
(d) that members of the armed forces or other combatants are in the unit for medical reasons.