A label placed half an inch wrong on misleading affordance -> 200,000 ton bridge collapse, 6 deaths, tens of billions of dollars of economic damage

Instant classic destined for the engineering-disasters-drilled-into-1st-year-engineers canon (or are the other swiss cheese holes too confounding)

Where do you think it would fit on the list?

I guess this will still be bellow Therac-25 for CS and CE students, but above for EE, ME, and Civil Engineering.

The image brings to mind the Cisco ethernet boot infographic: https://www.cisco.com/c/en/us/support/docs/field-notices/636...