Соответствующая норма
Sierra Leone
Practice Relating to Rule 138. The Elderly, Disabled and Infirm
Section A. The elderly
Sierra Leone’s Instructor Manual (2007) states:
Since civilians do not take part in hostilities, it is always our Duty to:
i. Respect them, particularly women, children and the aged. 
Sierra Leone, The Law of Armed Conflict. Instructor Manual for the Republic of Sierra Leone Armed Forces (RSLAF), Armed Forces Education Centre, September 2007, p. 36.
[emphasis in original]