Housing First has goal housing
Housing First is a policy that offers unconditional, permanent housing as quickly as possible to homeless people, and other supportive services afterward. It was first discussed in the 1990s, and in the following decades became government policy in certain locations within the Western world. There is a substantial base of evidence showing that Housing First is both an effective solution to homelessness and a form of cost savings, as it also reduces the use of public services like hospitals, jails, and emergency shelters. Cities like Helsinki and Vienna in Europe have seen dramatic reductions in homelessness due to the adaptation of Housing First policies, as have the North American cities Columbus, Ohio, Salt Lake City, Utah, and Medicine Hat, Alberta.Housing First is an alternative to a system of emergency shelter/transitional housing progressions. Rather than moving homeless individuals through different "levels" of housing, whereby each level moves them closer to "independent housing" (for example: from the streets to a public shelter, and from a public shelter to a transitional housing program, and from there to their own apartment or house in the community), Housing First moves the homeless individual or household immediately from the streets or homeless shelters into their own accommodation.
Housing First approaches are based on the concept that a homeless individual or household's first and primary need is to obtain stable housing, and that other issues that may affect the household can and should be addressed once housing is obtained. In contrast, many other programs operate from a model of "housing readiness" — that is, that an individual or household must address other issues that may have led to the episode of homelessness prior to entering housing.
Housing first strategy is a unique idea, as it is a comprehensive solution incorporating support for homeless people in all aspects of their personal and social life. It does not intend to provide housing for the people in need and forget about them.    The housing first philosophy is a paradigm shift, where quick provision of stable accommodations is a precondition for any other treatment to reduce homelessness. Meanwhile, this approach relies on layers of collaborative support networks that promote stability and eliminate factors that cause or prolong homelessness. The supporting system addresses issues such as healthcare, education, family and children, employment, and social welfare.