Second Greatest Road Sign Ever

They're so much more creative and graphic with their road signs here in Darjeeling than we are in the West. I wonder if that makes them more effective than the mere "Slow" and "Caution" signs we use in the States. I still think the blood bank sign is the best road sign, but this one is a close second:

"Speed has five letters. So does death. Slow has four letters. So does life."