Règle correspondante
Hungary
Practice Relating to Rule 76. Herbicides
In 1966, during a debate in the First Committee of the UN General Assembly, Hungary stated with respect to the use of chemical weapons by the United States in Viet Nam that “food and drinking water were being poisoned by toxic herbicides”. 
Hungary, Statement before the First Committee of the UN General Assembly, UN Doc. A/C.1/SR.1451, 11 November 1966, § 35.