Disagree, a human might be the cause/trigger, but the fault is pretty much always systemic. A whole lot of things has to happen for that last person to cause the problem.
Edit: and more important who governed the system, ie made decisions about maintainance, staffing, training, processes and so on
Disagree, a human might be the cause/trigger, but the fault is pretty much always systemic. A whole lot of things has to happen for that last person to cause the problem.