This week, historian Rebecca Rideal, author of "1666, Plague, War and Hellfire," takes us back to the grim days of the 1665 London plague. She vividly describes the desperation of citizens as the outbreak unfolds, with King Charles II fleeing the city. The discussion highlights societal divides, the role of the Royal Society in medical research, and emotional struggles faced by families. Rebecca also draws parallels between past and present pandemics, exploring themes of fear and class division. The aftermath reveals how this crisis shaped modern society.