Zebra snapped putting head in hippopotamus's mouth
http://news.bbc.co.uk/2/hi/africa/8564834.stm
A zebra at Zurich Zoo appeared to be staring into the jaws of death
when visitors saw it nose to nose with an open-mouthed hippopotamus.
But the hippo had no intention of having the zebra for lunch -
it was having its teeth cleaned.
