Related Rule
Practice Relating to Rule 6. Civilians’ Loss of Protection from Attack
With reference to Articles 248(2) and 251 of Chile’s 1925 Code of Military Justice, the Report on the Practice of Chile states that Chile takes a very broad view of what acts are considered to constitute support to military action and thus lead to the loss of civilian status and protection. 
Report on the Practice of Chile, 1997, Chapter 1.2 with reference to Chile, Code of Military Justice, 1925, Articles 248(2) and 251.