Appletons' Popular Science Monthly, September 1899 Vol. LV, May to October, 1899

An unsettling question drives this month’s feature: are we truly at risk from the plague? A professor of hygiene revisits his own 1897 warning, tracing how the disease resurfaced in Bombay and why earlier calls for inspection and disinfection went unheeded. The piece blends historical data with a clear-eyed look at the conditions that let an ancient scourge flare anew.

The author walks listeners through competing theories about how plague‑bearing rats or contaminated goods might have arrived, only to find each explanation wanting. Instead, the narrative highlights the city’s filth, cramped living quarters, and seasonal crowding as the main culprits behind the relentless winter spikes. By the end of the first act, listeners will grasp how public‑health complacency and urban neglect can turn a distant threat into a very local danger.