I love comparative stats

Thanks, SMH, for making me smile at the end of my working day. This quote:

at least four buses still on the road have made the equivalent of two return journeys to the moon

It reminds me of the Ms Frizzle and the Magic School Bus and gives me the most fabulous mental image of an old blue & white Sydney bus suddenly lifting off and heading moon-wards.

(And what a great role model Ms Frizzle was!)