Chapter VIII : Repression of abuses and infractions - Art. 28.
Art 28. In the event of their military penal laws being insufficient, the signatory governments also engage to take, or to recommend to their legislatures, the necessary measures to repress, in time of war, individual acts of robbery and ill treatment of the sick and wounded of the armies, as well as to punish, as usurpations of military insignia, the wrongful use of the flag and brassard of the Red Cross by military persons or private individuals not protected by the present convention.
They will communicate to each other through the Swiss Federal Council the measures taken with a view to such repression, not later than five years from the ratification of the present convention.