Hugging a polar bear
Swimming with piranhas
So is hugging a bear! They are both dumb, but the chances of living are higher with the bear. Piranhas are ruthless, but bears attack when necessary.
I don't like anything that lives in water.
a bear can be domesticated... sorta
It's easy if you know how to do it.
Proven safer, you can swim with piranhas without them biting you. Let me know if this link of a person bathing with piranhas doesn't work. www.youtube.com/watch?v=nWmfYDkayMY
Blood triggers a piranha's dangerous and violent nature, like a shark. (Yes like Nemo)