ISSA Security Awareness Column Feb 2013 – Innovation in Information Security Awareness
Here’s a trivia question for you – how did President George Washington die? No points for anyone who thought he died in battle, fell from a horse or was poisoned. Actually, he had an infection and suffered massive blood loss. Why he suffered massive blood loss is fascinating. For thousands of years people were convinced that blood could become stale and that ‘bad humours’ could cause illness for which bloodletting was the solution. When Washington became sick, his staff did the natural thing at the time and bled him. When he didn’t improve his staff bled him some more. Then the doctor was called and when he arrived Washington was bled again. All told, Washington lost some 6 pints of blood in a 16 hour period. He had a severe infection to be sure, but it’s likely that the massive blood loss significantly contributed to his demise.
Sometimes, how we define a problem limits our ability to solve it. Innovation counts for nothing if the approach itself is the problem. Physicians focused on how to let blood more effectively for thousands of years. Elaborate rituals developed to define where on the body blood could be taken from to fix specific aliments. Contraptions such as scarificators were invented to help people administer their own bloodletting – you didn’t have to visit someone to get them to do it for you (ever wondered what the red on a barber’s pole stood for?).