In today's hyper-evolving social media, with GPS mapping and crowd-sourcing of vast amounts of information, it might seem quaint, if not downright foolish, to believe that old school journalism's low-tech and low-cost approaches - a pen, a pad, and shoe-leather investigation - could result in an article that ignites a global furor. We're talking about an article that spread almost instantly around the world, irrevocably reframing a massive health crisis and probably changing international policies for years to come.
Cholera is an old-fashioned disease. Cholera could be eradicated worldwide with a single proven approach in use since Victorian times: a reliable sewer system. It's easy to get caught up in obfuscating technologies like genetic footprints and resistance patterns and bio-plankton reservoirs. But the symbol of cholera's inevitable demise is the simple toilet.
A decent sewer system absolutely stops the spread of cholera. So when the initially wild-sounding, conspiracy-theoryish rumors that peacekeepers had brought cholera to Haiti were running rampant, the UN issued a statement defending the base. It said the Nepalese unit there used seven sealed septic tanks built to U.S. Environmental Protection Agency standards and emptied every week by a private company to a landfill a safe 820 feet from the river.
But armed with only a pad, a pen, "and maybe my point-and-shoot-digital camera," Katz broke a story worldwide, in much the same way that the Rev. Henry Whitehead nailed the final controversy about cholera's source during the 1854 Broad Street pump outbreak.
