(5) If an officer proceeding by a route approved by the Governor General to or from Saint Lucia at the commencement or termination of his or her service in the public service of the Government of Saint Lucia or for a period of secondment, duty leave or leave therefrom dies as a result of damage to the vessel, aircraft or vehicle in which he or she is travelling, or of any act of violence directed against such vessel, aircraft or vehicle and the Governor General is satisfied that such damage or act is attributable to circumstances arising out of war in which Her Majesty may be engaged, such officer is considered, for the purposes of this section, to have died as a result of the circumstances described in subsection (1)(a).