An interesting program in West Virginia trying to help former miners from the coal industry. The coal industry has been devastated with unemployment that went deep into the West Virginia economy. It isn't just the coal miners, it is also all the non miners that supported the mining operations. So the unemployment is much more than just the miners.
This beekeeping program maybe can help the people of West Virginia.
At the end of the video, is a hot knife uncapper. You can see hoses hooked up to the knives. Hot water is pumped through the knives. The combination of heat and vibrating knives, uncap the frames of honey.
https://www.nbcnews.com/video/miners-keepers-could-bees-be-the-answer-to-west-virginia-s-coal-slump-65180229578