Memory Aids: Lock In the Key Facts
Part of Modern Medicine — GCSE History
This memory aid covers Memory Aids: Lock In the Key Facts within Modern Medicine for GCSE History. Revise Modern Medicine in Medicine Through Time for GCSE History with 8 exam-style questions and 4 flashcards. This topic appears regularly enough that it should still be part of a steady revision cycle. It is section 12 of 17 in this topic. Use it for quick recall, then test yourself straight afterwards so the memory aid becomes usable in an answer.
Topic position
Section 12 of 17
Practice
8 questions
Recall
4 flashcards
🧠 Memory Aids: Lock In the Key Facts
Key dates in modern medicine — "53-54-67-78-03":
- 1948: NHS launched (5 July) — free healthcare for all, funded by taxation
- 1953: Watson and Crick — DNA double helix structure discovered
- 1954: First kidney transplant — Joseph Murray (USA, between identical twins)
- 1967: First heart transplant — Christiaan Barnard (South Africa, patient lived 18 days)
- 1978: First IVF baby — Louise Brown
- 2003: Human Genome Project completed — all 20,000+ human genes mapped
- 2020–21: COVID-19 mRNA vaccines — record-speed development
The "TGIN" framework for factors in modern medicine:
- T — Technology (CT/MRI scanners, gene sequencing, keyhole surgery)
- G — Government (NHS providing universal access; research funding bodies)
- I — Individuals (Watson and Crick; Barnard; Florey and Chain)
- N — New challenges (antibiotic resistance, lifestyle diseases, aging population)
The "big three" turning points across the whole Medicine Through Time period:
- Germ Theory (1861): Pasteur — ended miasma theory; enabled antiseptics, vaccines, public health reform
- Penicillin (1928/1944): Fleming/Florey/Chain — first antibiotic; transformed treatment of bacterial infections
- DNA (1953): Watson and Crick — foundation of genetic medicine; directed 20th century medicine towards molecular biology
Change vs continuity — the thematic argument in one sentence: "The factors driving medical progress (individuals, technology, science, government, war, chance) have remained consistent across 800 years — what has changed is their speed, scale, and interconnection." Use this to structure any thematic overview essay.
Antibiotic resistance — the key statistic: WHO predicts 10 million deaths per year from antibiotic-resistant infections by 2050. Compare to annual deaths from cancer (10 million currently) — resistance threatens to become as deadly as the leading cause of death. Memorise this for modern challenges questions.