As a former Home Crapo employee in the lumber department, I can tell you that those videos are real and that I had to show MANY people (mostly younger, but not always) how to use tape measures, saws, drills, etc., even the claw end of a hammer once. I liked to point out that "these are people we sell power tools to". I also liked to point out that they where also the same ones that necessitated the need for 20 safety warnings on hammers, screwdrivers and wrenches.