..Ive been watching some Chemical Safety Board videos on youtube.. investigations into industrial incidents and accidents with good animations and commentary. Its an American organisation, but not bombastic at all, really interesting videos.
Here's one to get you started:
https://youtu.be/JplAKJrgyew
..should while away a few hours
Something to keep you going..
Something to keep you going..
I'm the one who leaves all those shoes in the carriageway.