Norma relacionada
Philippines
Practice Relating to Rule 53. Starvation as a Method of Warfare
In 1991, a circular from the Office of the President of the Philippines stipulated that “only in cases of tactical operations may control of the movement of non-combatants and the delivery of goods and services be imposed for safety reasons, provided that in no case should such control lead to the starvation of civilians”. 
Philippines, Office of the President, Memorandum Circular No. 139 Prescribing the Guidelines for the Implementation of Memorandum Order No. 398, 26 September 1991, § 3.