Related Rule
Burundi
Practice Relating to Rule 67. Inviolability of Parlementaires
Burundi’s Regulations on International Humanitarian Law (2007) states: “The bearers of the white flag or all [other] persons tasked with entering into contact with the adversary must be respected.” 
Burundi, Règlement n° 98 sur le droit international humanitaire, Ministère de la Défense Nationale et des Anciens Combattants, Projet “Moralisation” (BDI/B-05), August 2007, Part I bis, p. 38; see also Part I, p. 11, Part I bis, pp. 4, 22 and 26.