Summary
There are estimated to be 120,000–150,000 Travellers in the UK of whom approximately half live in caravans and half in houses; many move in and out of housing.
Around 10% of the total number of Travellers live in the South West. A greater proportion of Travellers in the South West region live on unauthorised sites (36.6%) compared to the rest of England (22.4%).
Evidence suggests that Travellers and their children experience worse health than the general population, and that accessing health care is problematic.
However, the research on this topic has a number of limitations:
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Travellers are not counted in the Census or other routinely collected data sources.
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Travellers are not included in studies of ethnicity and health, despite Romani Gypsies being defined as an ethnic group in the Race Relations Act of 1976.
The bi-annual DETR/DLTR Count of Travellers counts the number of caravans rather than the number of people, and excludes Travellers living in houses.
The only source of data on Travellers' health is one-off studies, which suffer from a range of weaknesses:
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Most are small-scale, many are anecdotal, few compare Travellers to the general population.
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Those looking at health service use focus almost exclusively on primary care.
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Evaluations of interventions lack rigour and impartiality.
Health and local authorities in the South West region reported relatively little activity directed specifically at Traveller communities in terms of data collection or needs assessment, with only a few exceptions.
As local authorities have a statutory responsibility to provide education services provision in this area is far more complete; this may provide a form of contact that could be developed for the additional provision of health services.
Improving the knowledge base on Traveller health faces a number of challenges, including:
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Addressing the process and politics of definitions and classifications of 'Travellers'.
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Cultural and behavioural factors affecting traveller health need to be distinguished from material factors.
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The effects of low socio-economic position, a highly mobile lifestyle and marginalisation from mainstream society need to be disentangled.
Moving towards a more effective evidence base will assisted by:
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Acknowledging Travellers as an ethnic minority
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Including Travellers in routine monitoring
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Ensuring studies are culturally sensitive
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Systematically evaluating local policy initiatives
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Attempting to understand the determinants of Traveller health
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Addressing issues of responsibility and accountability
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Considering ethical issues specific to researching this group.