All the best engineering advice I stole from non-technical people https://medium.com/@bellmar/all-the-best-engineering-advice-i-stole-from-non-technical-people-eb7f90ca2f5f
@estherschindler That 100:10:1 is FMEA in a different dress.
@estherschindler Failure modes and effects analysis, just a tool for ranking risks. Been out there forever. Mandated by some auto makers for their suppliers.