Elaphants!

The odds that in a given year you will be Killed by a Captive Elephant are approximately 1 in 5,488,816 ( 0.0000002 %)

I know! I can't believe someone took the time to calculate this number either so let me thank the fine people at...'ResponsibleExoticAnimalOwnership.com'....Wait, really? Before you get all worried about rampaging six ton elephant demons crushing babies, notice that the keyword is 'captive'. Who has captive elephants? Circuses and carnivals! Ergo, these elephants are killing tamers, clowns, and mimes. A rampaging elephant destroying a clown? Why that's hilarious!

Seriously though, wild elephants kill mad people every year in Asia so while you may like Dumbo, think better than to run up and hug that six ton behemoth with the ivory tusks which he's planning to use to take out your eyes.

(http://www.rexano.org/Statistics/Captive_Elephant_Fatality.pdf)

Climbing Everest!

The odds that you will die as the result of Attempting to Summit Mount Everest are approximately 1 in 61 ( 1.6%)

Now, I'm not a climber, but it seems to me that you're asking for trouble when you decide to climb 29,000 feet (~ 6 miles) above sea level so you can stand on top of a freezing cold mountain and look at....other mountains. If you wanna 'push' yourself, rent 'Cliffhanger' and do that instead. At least it won't be so cold and you'll look so much cooler hanging over a valley by one arm in a wifebeater.

Also- climbing Everest doesn't count if you pay $25,000, suck down pure oxygen the whole time in your kevlar parka, and pay local sherpas to tell you where to go and carry all your shit up the mountain. Gotta do that shit freestyle in some Keds like Sir Hillary. Sorry, bitches.

(http://www.bookofodds.com/Daily-Life-Activities/Hobbies-Recreation/Odds/The-odds-a-person-climbing-Mt.-Everest-will-die-in-the-attempt-are-1-in-61.46-CN-IN-and-NP-1950-2006)