Why would one really does this? This does not seem reasonable what so ever. I do like the kid's idea, but its counter intuitive. The cost to get to Antarctica ranges from 5-14k. I dunno if that came out of his own pocket or what, but from what the article infers, it didn't. Also running 7 marathons in 7 continents, seems pretty expensive again. All that money wasted on travel could of gone to running the same program you already have locally. I have more questions but I'll direct those via email.