3. 联合国人权事务高级专员米歇尔·巴切莱特于 2019 年 4 月访问了墨西哥。在这次访问期间，墨西哥与高级专员办事处签署了一项协定，根据该协定，阿尤茨纳帕案真相和与诉诸司法总统委员会将获得保护人权方面的技术援助和指导。墨西哥还签署了第二项协定，根据该协定，高级专员办事处将根据国际人权标准为国民卫队培训提供技术援助和指导。
3. The United Nations High Commissioner for Human Rights, Michelle Bachelet, visited Mexico in April 2019. During that visit, Mexico signed an agreement with the Office of the High Commissioner under which the Presidential Commission for Truth and Access to Justice for the Ayotzinapa case would receive technical assistance and guidance on the protection of human rights. It also signed a second agreement under which the Office of the High Commissioner would provide technical assistance and guidance on training the National Guard in accordance with international human rights standards.