Forcibly displaced populations are among the most vulnerable groups in disasters. They experience poorer health conditions compared with nondisplaced individuals. However, a clear picture is lacking regarding the overall health problems encountered by disaster-induced mid- to long-term displaced people. This study investigated these disorders prevalence and identified their correlates among long-settled displaced populations worldwide. The current scoping review follows the PRISMA-ScR guidelines; a systematic search was conducted on PubMed, Web of Science, and CINAHL and included original peer-reviewed studies, commentary, reviews, and grey literature published in English between January 1990 to June 2022. In the thematic and content analysis, the authors applied the narrative review approach to identify themes and sub-themes. Forty-eight documents were identified as fully relevant to this study. The largest number of published papers were from Asia, followed by the Middle East, the United States, and Europe. IDPs in developed countries were the most researched populations. Human-made disasters were addressed by 89% of the included studies. The four main thematic categories included were “physical health,” “mental health,” “inadequate facilities,” and “lack of healthy behaviour.” The worsening of noncommunicable diseases had the highest prevalence, followed by communicable diseases. Due to their condition, forcibly displaced migrants face a triple burden of communicable diseases and noncommunicable diseases such as mental health issues. Health-related research and policy need to consider the links among disasters, health problems, and forced migration as a determinant of health in the new era of climate change-driven displacements.

Evidence from England, Australia, Canada, Japan and the USA indicates that the single homeless population is ageing, and that increasing numbers of older people are homeless. This paper reviews evidence of changes in the age structure of the single homeless population, and the factors that are likely to have had an influence on the growth of the older homeless population. In many Western cities, the housing situation of older people is changing and there is a growing reliance on the private rented sector. Unemployment is also having an impact on older people who are under the official retirement age. An increasing number of older people are experiencing problems linked to alcohol, drugs, gambling and criminality, and these are all behaviours that can contribute to homelessness. Despite high levels of morbidity and disability among older homeless people, they are a relatively neglected group and receive little attention from policy makers and mainstream aged care services.

This paper reviews the limited evidence on the causes of homelessness in old age and on the circumstances and problems of older homeless people, and it describes the few services dedicated to the group. Health care and social care professionals rarely encounter homelessness among the many problems of older people that present to them, but in many developed countries there is evidence that the number of older homeless people has recently been growing. Some among them have been homeless intermittently or continuously for years, but many became homeless for the first time in later life. The reasons for becoming homeless and the problems and needs of the group are exceptionally diverse. Many have been estranged from their family or have no living relatives, and they have a high prevalence of health problems and functional limitations. Although services for homeless people in general have improved since the early 1990s, few have targeted the needs of older people.

This study estimates the effect of increases in age on 16 health problems that affect paid work for men and women in the United Kingdom. The analysis is based on a sample of the United Kingdom household population from the Office for National Statistics Labour Force Survey of 2007. Using multinomial logit regressions, the results reveal considerable diversity in the relationships between age and the reported prevalence of health problems that affect work. In particular, problems with heart, blood and circulation, arms and hands, legs and feet were strongly related to age, while difficulties in seeing and hearing, skin conditions and allergies appeared not to be more prevalent among older workers than younger employees. Regarding gender differences, it was found that, in general, women's health-related ability to participate in work was less affected by age, but that they suffered particular problems with arms and hands, skin conditions, allergies and depression. Finally, the study analyses the non-linear effects of unit increases in age. Such analysis may usefully identify the ages (or inflection points) at which ageing intensifies its effects on occupational health. These findings point to the importance of intervention at the appropriate time, when preventive measures may avoid the exacerbation of the health problem.