his is a 3 minute u tube
https://www.youtube.com/watch?...9YOYrcbs&app=desktop

The bear knew that thing was going to bite him again. Interesting watching his reaction once he had the power disconnected.

I had a bear walk through my fence around the garden he stretched the wire out a 100 plus feet.

I bet he was getting zapped the whole way.

a mile fencer and a couple hundred feet of fence would have wacked him good.

lesson learn make sure you retrieve your came after the bear gets after it the first time.

So much for the fencer!

I got a kick out of the reference to "researchers". There's a difference between research and a prank; this is clearly a prank.