Public Health and Health Policy - Essay ExampleLack of shelter is regarded as homelessness state. Vostanis, Grattan & Cumella (1998) highlight that many times, homelessness is interchangeably used with the term rooflessness. It is an example of social exclusion that can be incorporated in the equalities in terms of health agendas. Individuals without shelter are often termed as homeless. Baggott (2011) explains that homelessness is not an entity but multiple entities that encompass housing needs. It entails the need for individuals to have short term or temporary accommodation. Sometimes living on the short term or temporary accommodation presents the uncertainty of the future. Wilson & Mabhala (2009) elaborate further by highlighting that the temporary accommodation includes the rough sleepers; individuals sleeping at their friends’ or relatives’ houses; and homeless shelters. Some of them live in accommodations that are supported such as temporary accommodation (bread and breakfast) or in the hostels.