Lindsey Davies: Q&A - Royal College of Physicians
Lindsey Davies: Q&A - Royal College of Physicians
Lindsey Davies: Q&A - Royal College of Physicians
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Feature<br />
In focus:<br />
public<br />
health<br />
Image©Shutterstock<br />
NHS reforms have shifted all eyes to the public health agenda and in particular health<br />
inequalities. Commentary asks three experts for their views – a public health doctor, a GP<br />
and a consultant. The full report is available online at www.rcplondon.ac.uk/commentary<br />
We live in a starkly unequal<br />
society. Our life expectancy at<br />
birth, our early development,<br />
educational attainment, chance<br />
<strong>of</strong> employment and chance <strong>of</strong><br />
living in a favourable environment<br />
depend heavily on socio-economic<br />
status. Therefore, it is little surprise<br />
that differences in socio-economic<br />
status lead to inequalities in health.<br />
This has recently been elegantly<br />
described and demonstrated by<br />
Michael Marmott.<br />
This is not new knowledge.<br />
Douglas Black published his report<br />
on inequalities in health in 1980. In<br />
the 30 years since then inequalities<br />
in health and wealth have widened.<br />
We know that health inequalities<br />
are more dependent on relative<br />
poverty than absolute poverty,<br />
so they are not readily amenable<br />
to society’s preferred means <strong>of</strong><br />
getting itself out <strong>of</strong> trouble –<br />
economic growth.<br />
Dr Richard Jarvis<br />
Consultant in health<br />
protection, Cheshire<br />
and Merseyside Health<br />
Protection Unit<br />
While it is refreshing to see<br />
mention <strong>of</strong> health inequalities<br />
as a driver <strong>of</strong> the government’s<br />
proposals for the NHS and a new<br />
public health system, it is difficult<br />
to know how the positive aspects<br />
will not be undermined by cuts<br />
made too hard, too fast, and in the<br />
wrong places.<br />
So what aspect <strong>of</strong> the proposals<br />
might help reduce inequalities<br />
in health The placement <strong>of</strong><br />
directors <strong>of</strong> public health (DPHs)<br />
in local authorities should enable<br />
them to influence local decisions<br />
about adult social care, children’s<br />
services, education, environmental<br />
protection, transport and planning.<br />
All these have a bearing on<br />
inequalities even though this is not<br />
their prime focus. This potential<br />
will not be realised unless we can<br />
solve problems inherent in the<br />
Health Bill around how the DPH<br />
can act as a pr<strong>of</strong>essional adviser<br />
to a political body; who, and with<br />
what qualifications, the local<br />
authority can appoint as their DPH;<br />
how the public health budget can<br />
be protected while simultaneously<br />
giving the DPH influence into<br />
other funding streams; and around<br />
variability <strong>of</strong> approach between<br />
local authorities.<br />
But what about ‘nudging’ and<br />
the idea that lifestyle problems are<br />
all amenable to individual choice<br />
In a perfect world where there is<br />
infallible information on which<br />
to base choice, where everyone<br />
has equal access to high-quality<br />
education, and physical and<br />
financial resources, this might be<br />
a reasonable assumption. But in<br />
today’s unequal society, choice,<br />
and therefore responsibility for<br />
health, is denied to those who<br />
most need to exercise it. Nudging<br />
is but one tool to use – we rely on it<br />
solely at our peril. n<br />
14 Commentary n June 2011 n www.rcplondon.ac.uk