Article 25 of the Universal Declaration of Human Rights, adopted 10 December 1948 by the UN General Assembly, contains this text regarding housing and quality of living:

Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing, and medical care and necessary social services, and the right to security in the event of unemployment, sickness, disability, widowhood, old age or other lack of livelihood in circumstances beyond his control. The ETHOS Typology of Homelessness and Housing Exclusion was developed as a means of improving understanding and measurement of homelessness in Europe, and to provide a common "language" for transnational exchanges on homelessness. The ETHOS approach confirms that homelessness is a process (rather than a static phenomenon) that affects many vulnerable households at different points in their lives.The typology was launched in 2005 and is used for different purposes: as a framework for debate, for data collection purposes, for policy purposes, monitoring purposes, and in the media. This typology is an open exercise that makes abstraction of existing legal definitions in the EU member states. It exists in 25 language versions, the translations being provided mainly by volunteer translators. Despite all the international agreements and efforts, many countries and individuals in power do not consider housing as a human right. Former US President, Jimmy Carter, addressed this issue in a 2017 interview.
Larva migrans can refer to:

Cutaneous larva migrans, a skin disease in humans, caused by the larvae of various nematode parasites
Visceral larva migrans, a condition in children caused by the migratory larvae of nematodes
Ocular larva migrans, an ocular form of the larva migrans syndrome that occurs when larvae invade the eye
Larva migrans profundus, also known as Gnathostomiasis