Individuals and families who have no fixed, regular and adequate residence, who are residing temporarily with relatives or friends or who live on the street, in emergency or transitional shelters, in a hotel or motel paid for with a shelter voucher, in seriously substandard housing or in an abandoned building, place of business, car or other vehicle, or other public or private place that is not ordinarily used as a regular sleeping accommodation for people. Some people who are homeless have issues with substance abuse, chronic or severe mental illness, chronic unemployment or underemployment, or other problems that prevent them from obtaining housing.
People whose permanent places of residence are elsewhere and who are visiting a particular community or travelling through the community on their way to another destination. Included are motorists who are stranded due to a breakdown or other unforeseen problems.
The above terms and definitions are part of the Taxonomy of Human Services, used here by permission of INFO LINE of Los Angeles.