Some never learn

On the heels of another story about a teen being trapped in a sand cave, a teen gets trapped in a sand cave.
Instead of a hillside, this genius dug his cave on a flat stretch of beach.
It took 25 minutes to get him out and he was only able to breath because he had a hole around his head large enough to keep him alive.
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What is wrong with some people that they insist on doing what has proven to be so stupid and dangerous?

That really blows

Tourists in Maui watched a man dancing close to the edge of a blowhole when a wave knocked him in.
He showed at the next wave, but disappeared after that and has not been seen since.
The search for David Potts has been called off.

How long before they put up a dufus railing around the blowhole?