105 141. In case the State incurs in arrears, it will pay interest on the amount due, equivalent to the overdue banking interest rate in Venezuela. 142. In accordance with its usual practice, the Court reserves the authority to supervise full compliance with the instant Judgment. The case will be closed once the State has faithfully complied with the provisions of this Judgment. XII OPERATIVE PARAGRAPHS 143. Therefore, THE COURT, DECIDES: unanimously, 1. that pursuant to paragraphs 118 to 120 of the instant Judgment, the State must undertake an effective investigation of the facts in this case and identify those responsible for them, both principals and accessories before the fact, as well as possible accessories after the fact, and punish them administratively and criminally as appropriate; that the next of kin of the victims and the surviving victims must have full access and the power to act at all stages and in all proceedings during said investigations, in accordance with domestic legislation and the provisions of the American Convention on Human Rights, and that the results of those investigations must be made known to the public; 2. that the State must find, exhume, identify by means of suitable techniques and instruments, and deliver to their next of kin, pursuant to paragraphs 121 and 124 to 126 of the instant Judgment, the mortal remains of the eighteen victims listed in those same paragraphs; 3. that the costs of burial of the mortal remains of the persons mentioned in the previous operative paragraph, in a place chosen by their next of kin, must be paid by the State, in accordance with paragraph 124 of the instant Judgment; 4. that the State must take all necessary steps to avoid recurrence of the circumstances and facts of the instant case, in accordance with paragraph 127 of the instant Judgment, pursuant to which it will a) take all necessary steps to educate and train all members of its armed forces and its security agencies regarding principles and provisions on protection of human rights and the limits to which the use of weapons by law enforcement officials is subject, even under a state of emergency; b) adjust operational plans regarding public disturbances to requirements of respect for and protection of said rights, and to this end take among other steps those required to control actions by all members of security forces in the field of operations to avoid excess, and