Sciencespeaking topic
The crash of a plane, a bank, or a power grid usually comes not from one big mistake but from small, individually harmless failures lining up on top of each other. If disaster is the alignment of bad luck rather than one villain, how do we design for safety?
— Swiss cheese model / systemic error accumulation
practice with this topic
Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.
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