Going against the flow, Krzysztof Kieślowski used to say that the first step toward making the world a better place is to clean one’s shoes in the morning. How un-Polish! In Poland improvements have to start with a big bang. Then we’ll see what’s next. Clean shoes are just a metaphor. However, a medical conglomerate in the US took it quite literally. They have launched a reform that made doctors and nurses wash their hands. Everyone entering a ward has to spend a minute by the sink first. If they don’t, they set off an alarm operated by a computer […]