Crisis comes from krisis, decision. It's a turning point where you have to choose.
Krisis meant a decision or judgment. Greek doctors used it for the turning point of a fever: the patient gets better or worse. It's the moment you have to decide.
The power grid in February 2021: a crisis that forced Texas to make big decisions.
A crisis is a decision point. Ask: 'What's the decision here?' not 'Whose fault is it?'
Practice it in Skepsis