Related Rule
Cuba
Practice Relating to Rule 110. Treatment and Care of the Wounded, Sick and Shipwrecked
Section A. Medical care
Cuba’s Regulation of the Internal Order of the Revolutionary Armed Forces (2002) states:
The measures that will be taken by the commander, superior or officer on duty … to preserve the place [where an extraordinary or allegedly criminal act has occurred], until the arrival of the competent personnel, are the following:
g) Organize the provision of first aid to the wounded. 
Cuba, Reglamento de Orden Interior de las Fuerzas Armadas Revolucionarias, 2002, Ministerio de las Fuerzas Armadas Revolucionarias, aprobado por Orden No. 349 del Ministro de las Fuerzas Armadas Revolucionarias, Havana, 30 September 2002, Article 159(g).
Cuba’s Military Criminal Code (1979) punishes the failure to fulfil the obligations concerning care and treatment of the wounded and sick. 
Cuba, Military Criminal Code, 1979, Article 42(2).