The landmark Black Report revealed that social inequalities in both health and mortality in the United Kingdom had not declined since the implementation of the National Health Service but had instead increased. This prompted some sociologists to study how – as well as – led to inequalities in health and illness even when medical care was fairly – .

occupation status/education/evenly distributed

Explanation:

In simple words, The Black Study , released in 1980, reported that on a society wide basis health inequalities in total mortality (but most mortality rates) and found that health disparities have expanded.

The study revealed in considerable detail the nature of the uneven distribution of ill-health as well as mortality among the population of Britain and indicated that these differences had increased rather than decreased since the formation of an national health System in 1948.

answer; the correct answer is (ethics);