<WRWeb 15.1 glossary> Lifesavers ** pages 10-11 On land, quarantines separated contagious people from the uninfected. Contaminated food was one of the greatest killers of infants. They suddenly had a logical reason to wash up before eating, after defecating, and before surgery. Lacking an understanding of germs, people thought that dilution was the best solution. Sailors were not allowed to disembark if there was any evidence of disease. Public health drives for pasteurised milk helped people keep their food safe. The first European settlers in North America drank foul water. The river became a giant funnel of disease. Global trade caused epidemics until the 1700s, when every germ had arrived on every continent. The most important difference between the world today and 150 years ago is lifespan. The act introduced the inspection of livestock and slaughterhouses. Diseases of malnutrition such as scurvy and rickets were common among the urban poor. It prevented spoiled meat from being processed and sold to unthinking consumers. Urbanisation brought people into ideal proximity from a germ’s point of view. Economic conditions started improving, housing was built that was more sanitary. Dr John Snow traced a cholera outbreak to a water pump next to a leaky sewer. Kids who don’t have access to soap and clean water have stunted growth. People died young and painfully of consumption (tuberculosis). Pioneers in damp log cabins died in droves of dysentery. Iodine was added to salt to prevent goitre. People died young and painfully of quinsy (tonsillitis). Diseases of malnutrition such as rickets were common among the urban poor. Laura had scarlet fever. Diseases of malnutrition such as scurvy were common among the urban poor. David had an aortic valve replaced. contagious besmet to contaminate to disembark bederven, verontreinigen zich ontlasten, poepen verdunning, aanlenging van boord gaan drive campagne, actie foul funnel germ lifespan bedorven trechter ziektekiem, bacterie levensduur livestock vee malnutrition ondervoeding to process verwerken proximity nabijheid sanitary hygiënisch sewer riool stunted (to have a – growth) consumption in de groei achterblijven tering drove goitre quinsy scarlet fever scurvy golf krop keelontsteking, angina rachitis, Engelse ziekte roodvonk scheurbuik valve klep to defecate dilution rickets