(f) An assessment based on the factors above and on the overall context of the support, of the risk that the receiving entity might nevertheless commit grave violations of international humanitarian, human rights or refugee law. 15. Information on the record of the intended recipient with regard to compliance with international humanitarian, human rights and refugee law should be obtained from the United Nations or other reliable sources. 16. Where, as a result of this risk assessment, the United Nations entity directly concerned concludes that there are substantial grounds for believing that there is a real risk of the intended recipient committing grave violations of international humanitarian, human rights or refugee law, notwithstanding any mitigatory measures that the United Nations might take, then the United Nations entity concerned must not engage in the provision of support to that intended recipient. The United Nations entity should make clear that support will not be possible unless and until the intended recipient takes measures that are of such effect that there are no longer substantial grounds for believing that there would be a real risk of such grave violations occurring. Such measures might include, for example, the removal of an officer from a senior command position when there are substantial grounds for suspecting that officer of being responsible for grave violations of international humanitarian, human rights or refugee law. 17. Where, as a result of the risk assessment, the United Nations entity directly concerned concludes that substantial grounds do not exist for believing there to be a real risk of the intended recipient committing such violations, then the United Nations entity concerned may proceed to engage in the provision of support, subject to compliance with the following sections of this policy.