Barbara Kay: Sometimes a shower is just a shower. Even at Auschwitz

The refugee crisis in Europe is having the effect of peeling back the thin veneer of politeness that oils the wheels of civic reciprocity. Fear is making everyone jumpy: There are so many of “them”; where will they all go? How will this affect “us”? And then there is the very real, and daunting problem of actually keeping track of people as individuals, as the waves keep coming.