This is what happens when people who don't know what they are doing, but think that they know what they are doing. Yet, when it goes wrong and they then ask for help, they ignore the advice given and probably do what they were doing in the first place. It's a sure accident waiting to happen.
You can lead a horse to water, but you can't make him drink it.
Shouldn't laugh as it's dangerous but not me, off to get into the bunker.
