76 265. The Commission also highlights the effect on the family members of Ana Teresa Yarce of her murder. According to the proven facts, her daughter Mónica Dulfary Yarce witnessed her mother’s murder.353 Also her daughters Mónica and Shirley have declared how their family members suffered threats on the part of the paramilitary groups before and after the murder of Mrs. Yarce.354 Her children have also suffered the absence of Ana Teresa Yarce as the economic provider of the home, and the lack of the full clarification of the circumstances of her death after eight years. In consequence, the IACHR considers that the State also violated the right to personal integrity of the family members of Ana Teresa Yarce contained in Article 5.1 of the American Convention, as will be discussed in later sections of this report. 266. Based on the above-cited considerations, the Commission finds that in the instant case the State failed in its duty to prevent and ensure protection of the life of Ms. Ana Teresa Yarce, in violation of Article 4.1 of the American Convention, in connection with Article 1.1 of said instrument. D. Rights to Movement and Residence, Personal Integrity, Protection of the Family and the Rights of the Child (Articles 22,355 5.1, 17.1,356 and 19357), in connection with Article 1.1 of the American Convention 267. The proven facts in this case show that Ms. Rúa, Ospina, Mosquera, and Naranjo were forced to leave the Comuna 13 upon learning of a variety of threats and harassment by members of paramilitary groups and the public security forces. This climate of hostility stemmed from their efforts to report human rights violations in said context. 268. Therefore, in this section, the IACHR must examine the facts linked to the forced displacement of these four defenders, in light of the scope of the obligations set forth in Article 22; the treatment of the issue of forced displacement under international human rights law; its manifestation in the context of the internal armed conflict that Colombia is going through; and the aggravated impact of this phenomenon on women, and human rights defenders. 1. General considerations related to the problem of forced displacement and its impact on women 353 Annex 69. Statement from Monica Dulfary Orozco Yarce, Office of the Attorney General of the Nation, File: 2169, August 3, 2005. 354 Annexes 69 and 70. Statements from Monica Dulfary Orozco Yarce, Office of the Attorney General of the Nation, File: 2169, August 3, 2005 and Shirley Vanessa Yarce, Office of the Attorney General of the Nation, File 2169, September 7, 2005. 355 The relevant portion of Article 22 of the American Convention provides that: 1. Every person lawfully in the territory of a State Party has the right to move about in it, and to reside in it subject to the provisions of the law. 2. Every person has the right to leave any country freely, including his own. 356 The relevant portion of Article 17 of the American Convention establishes that “the family is the natural and fundamental group unit of society and is entitled to protection by society and the state. […]”. 357 Article 19 establishes that: “Every minor child has the right to the measures of protection required by his condition as a minor on the part of his family, society, and the state.”