The Second World War: skin grafts, blood and women in medicine

What the specification asks for

“The importance of the Second World War for developments in surgery, including skin grafts and blood transfusion, and for the role of women in medicine” — examined through change and consequence. Incandio is aligned to specification 4HI1; it is not published by, endorsed by or affiliated with Pearson.

1 · Understand it

Blood, organised nationally

In 1938, in anticipation of mass civilian casualties from bombing, Britain established a national blood transfusion service with regional depots, donor panels, refrigerated storage and organised distribution. It was running before the war began.

During the war it collected millions of donations. Techniques developed alongside it: dried plasma, which could be stored indefinitely and reconstituted with sterile water, was ideal for battlefield and air-raid use because it needed no matching and no refrigeration; and blood banking on a national scale became routine.

The organisational point matters more than the technical one. The state built and ran a national medical service, free to the recipient, funded from taxation, staffed by employees and volunteers, and it did so nine years before the NHS and for war. When Bevan argued in 1946 that a national service was administratively possible, the blood service was the proof.

Surgery and the Guinea Pig Club

Archibald McIndoe, a New Zealander and Gillies's cousin, ran the burns unit at East Grinstead treating aircrew with severe burns — a specific injury pattern produced by fuel fires in fighter aircraft, disproportionately affecting the face and hands.

He developed reconstructive techniques including the walking-stalk skin graft, and he discovered by observation that airmen who had ditched in the sea healed better than those who had not, which led to saline bath treatment for burns.

His second innovation was social and is at least as significant. The Guinea Pig Club, formed in 1941 by the patients, kept men in their uniforms, allowed beer on the ward, and involved the town of East Grinstead in receiving disfigured patients in public — which is why it became known as the town that did not stare. Rehabilitation and psychological recovery were treated as part of the surgery rather than as an afterthought, and around 650 men were treated.

Elsewhere: penicillin reached casualties from 1943, sulphonamides were issued in field dressings, DDT controlled the typhus-bearing louse, and plasma and whole blood moved forward to casualty clearing stations. Deaths from wound infection fell dramatically compared with 1914–18.

Women, again

The pattern of 1914–18 repeated with differences. Women entered medical schools in larger numbers as men were called up, worked as doctors in civilian and military hospitals, and staffed the blood service and the Emergency Medical Service.

The difference from the First World War is what happened afterwards. Medical schools did not systematically close again, and the founding of the NHS in 1948 created a very large employer with a permanent need for doctors and nurses, which sustained the numbers. Marriage bars in many public employments were removed in the 1940s.

The change was still slow. Women remained concentrated in general practice, paediatrics and public health rather than in surgery and senior hospital appointments, and quotas limiting women's admission persisted in some medical schools into the 1960s and 1970s. The theme's honest verdict across the century is substantial change in access with much slower change in position, and a 16-mark answer should say which it is measuring.

The war's effect on civilian medicine at home is the part most often missed and it feeds directly into 1948. The Emergency Medical Service, set up in 1939 to handle air-raid casualties, took control of both voluntary and municipal hospitals, directed staff between them, standardised records and paid for treatment out of central funds. For six years Britain ran its hospitals as a single national system, and the doctors who fought the NHS in 1946 had spent the war working inside a state-directed service that had visibly worked.

2 · Learn it — the notes

The dates that earn marks

1938

The national blood transfusion service established in anticipation of bombing. Why this date: A state-run national medical service, free at the point of use, nine years before the NHS.

1941

The Guinea Pig Club formed at East Grinstead. Why this date: Rehabilitation treated as part of surgery, which is a change in what treatment includes.

1943

Penicillin reaches Allied casualties; DDT controls typhus. Why this date: Infection ceases to be the main killer of the wounded for the first time in the history of war.

1948

The NHS creates a permanent employer for medical staff. Why this date: Why the wartime gains for women were not reversed as they had been after 1918.

The figures, and how far to trust them

• 1938 — The year Britain established a national blood transfusion service — before the war and ten years before the NHS.
• About 650 — Men treated by McIndoe and members of the Guinea Pig Club.
• Millions — Blood donations collected during the war. (Totals vary by source and by whether plasma is counted separately.)

The people to place

• Archibald McIndoe — Ran the East Grinstead burns unit and made rehabilitation part of the treatment.
• Harold Gillies — The First World War pioneer whose work McIndoe extended; they were cousins.
• Janet Vaughan — Organised London blood supply depots for the Emergency Medical Service.
• Aneurin Bevan — Argued in 1946 that a national service was administratively possible, with the blood service as evidence.

How historians disagree

Attributed interpretations, never voiced — the AO4 seam.

• The 'war as accelerator' reading: The Second World War produced mass antibiotics, national blood supply, reconstructive surgery and the administrative model for the NHS, and compressed decades of development into six years. Contested by The reading that the war killed and injured on a scale no medical advance offsets, and that the same organisational capacity applied in peacetime would have produced the advances without the casualties..

What students say — and what is actually the case

Not this: The NHS was created out of nothing in 1948.

This: The Emergency Medical Service ran hospitals nationally during the war, the blood service was national from 1938, and both demonstrated that central organisation of medicine worked. 1948 completed a wartime experiment.

Not this: The Second World War permanently ended discrimination against women in medicine.

This: Numbers were sustained by the NHS's demand, and quotas on women's admission persisted in some medical schools into the 1960s and 1970s, with senior appointments and surgery remaining largely closed.

Two things students merge

Blurred: Whole blood and plasma.

The distinction: Whole blood must be matched and refrigerated; dried plasma can be stored indefinitely, needs no matching and is reconstituted on site. That is why plasma was the battlefield and air-raid product and blood the hospital one.

Blurred: Treatment and rehabilitation.

The distinction: McIndoe's grafts are treatment; the Guinea Pig Club, the uniforms and the town's involvement are rehabilitation. Counting the second as part of medicine is itself a change in the period, and the specification's mention of the changing role of medicine invites it.

What a Grade 9 answer holds here

A Grade 9 answer uses 1938 to explain 1948. Britain organised a free national medical service for war ten years before it organised one for peace, so the argument that a state service was administratively impossible had already been answered — which turns the NHS from a leap of faith into the extension of something that had been working since before the first bomb fell.

3 · How it is examined

This strand is genuinely set through: Paper 2 Section B (a) (6 marks — “Explain TWO ways in which … was different from ….”); Paper 2 Section B (b) (8 marks — “Explain TWO causes of ….”); Paper 2 Section B (c)(i) or (c)(ii) (16 marks — “How significant was … in …, in the years …? / How far were … responsible for …, in the years …? You may use the following in your answer: • [prompt] • [prompt]. You must also use information of your own.”).

What earns marks: The 1938 blood service as evidence for the NHS's feasibility. It links theme 5 to theme 2 across a decade and is exactly the cross-key-topic connection the 16-mark question requires. THEME TRACK: themes 3, 4 and 5, feeding directly into the final lesson.

4 · Prove it — the questions

Answered inside Incandio, where a marker checks what a correct answer must contain and tells you which half was missing. The marking stays in the app; the questions are here.

1. Explain TWO ways in which the treatment of the wounded in 1918 was different from treatment in 1945. [6 marks · Paper 2 Section B (a)]
2. Explain TWO causes of the improvement in the treatment of burns during the Second World War. [8 marks · Paper 2 Section B (b)]
3. Explain TWO causes of the establishment of a national blood transfusion service in 1938. [8 marks · Paper 2 Section B (b)]
4. How significant was war in improving medicine in the years c1848–c1948? You may use the following in your answer: • the First World War • the Second World War. You must also use information of your own. [16 marks · Paper 2 Section B (c)(i) or (c)(ii)]
5. Explain TWO ways in which opportunities for women in medicine after the First World War were different from opportunities after the Second. [6 marks · Paper 2 Section B (a)]

Decide it

This lesson feeds a Decide History judgement — a position you commit to, an objection you answer, a criterion you name: Who should be remembered for penicillin?.

Carry on through the option

• Previous lesson: Penicillin: Fleming, Florey and Chain
• Next lesson: Beveridge and the NHS
• Key topic 5 · Advances in medicine, surgery and public health 1920–48; the NHS · Changes in medicine, c1848–c1948 · the option's timeline · Incandio History
• The other key topics of Changes in medicine: Progress in the mid-19th century; Nightingale, Chadwick, Snow and Simpson · Discovery and development, 1860–75; Lister and Pasteur · Accelerating change, 1875–1905; Ehrlich, Koch and chemistry · Government action and war, 1905–20