Yea, sure couldn't see a deleted post comming , after two locked threads...
When I was a kid, I stuck a pair of tweezers in a 110 electric outlet--ONCE. Lesson learned. It took my cousin 2 times to learn it.
I was in the office back when I was still working, and watched a guy running a vacumn cleaner one day, and he ran it over a paper clip. It didn't pick it up so he tried several more times. He finally reached down looked it over as if to see if it was a magic paper clip or something, and
instead of putting it in his pocket or on the desk, he dropped it right back down and tried several more times.
Some people are just slower learners than others.