Poverty, public health and the state in Britain, c1780–1939 - 2 Changes in…

The idea

This topic examines how five individuals contributed to public health improvements between c1780 and 1939. Edward Jenner's vaccination work against smallpox provided a preventive method that was later supported by state vaccination programmes. Edwin Chadwick's 1842 report linked poor sanitation to disease and influenced the 1848 Public Health Act, though his approach relied on miasma theory. John Snow's 1854 Broad Street investigation showed cholera was waterborne, supporting water and sewer reform. Joseph Bazalgette's London sewer system, built after the 1858 Great Stink, reduced waterborne disease. Marie Stopes promoted birth control and sexual health education, improving women's health and family welfare.

What earns the marks

• Explains Jenner's development of smallpox vaccination and its role in reducing mortality, leading to compulsory vaccination in 1853 and 1867.
• Analyses Chadwick's 1842 report on sanitary conditions and its influence on the 1848 Public Health Act, while noting his miasma-based reasoning.
• Assesses Snow's 1854 Broad Street pump investigation as evidence for waterborne cholera, which gradually changed water and sewer policies.
• Evaluates Bazalgette's sewer network for London after the 1858 Great Stink, which reduced cholera and typhoid by separating sewage from water supplies.
• Examines Stopes's campaigns for birth control and sexual health education, including her 1918 book Married Love and 1921 clinic, and their impact on women's health and family planning.
• Compares the relative significance of individuals with other factors such as government legislation, economic change, and scientific advances.

Common mistakes and how to put them right

• Attributing the 1848 Public Health Act solely to Chadwick.

  Put it right: It resulted from multiple pressures, including cholera epidemics and government action, with Chadwick as one influence.

• Claiming Snow's work immediately ended cholera.

  Put it right: His findings were initially resisted, and cholera persisted until water and sewer improvements were implemented.

• Assuming Stopes's birth control advice was universally accepted.

  Put it right: She faced strong opposition from religious and medical authorities, and her impact was gradual and contested.

Exam tips

• Use specific dates and publications, such as Jenner's 1796 vaccination, Chadwick's 1842 report, Snow's 1854 investigation, Bazalgette's 1858–1875 sewer construction, and Stopes's 1918 Married Love.
• When assessing impact, distinguish between immediate and long-term effects, and between individual initiative and government or collective action.
• In essay answers, integrate individuals into a clear argument about change and continuity in public health, rather than describing them in isolation.