The twitter account @swiftonsecurity linked me to these videos once and I've been watching every single one of them ever since. It's very interesting to see how a set of complex systems can disastrously fail because of a small mistake two days earlier or because of some basic human error that anyone could make.
We've almost come to full scale nuclear war, I think more than once, due to failure of singular computer chips in a known failure state.
Functioning modern society/things in general just working (for those of us living in developed countries) is incredibly fragile and regulations are often still taken completely for granted.
