That's what Feynman's issue was as he reported it in the Roger's Commission[0]. Is they _didn't_ understand the risk when they thought. Management thought the

That's what Feynman's issue was as he reported it in the Roger's Commission[0]. Is they _didn't_ understand the risk when they thought. Management thought the risk of lost was 1 in 100,000 which is launching everyday for 274 years. Engineers polled was 1:50 to 1:200. Obviously a massive disconnect. The thing that gets me is they broke their own protocol operating below 53'F. This wasn't a calculated risk where it's 1-2 degrees out of spec, it's wildly out of spec, below freezing into a completely unknown, untested and un-spec'ed space. This is what frustrates me. [0] https://en.wikipedia.org/wiki/Rogers_Commission_Report#Role_of_Richard_Feynman https://en.wikipedia.org/wiki/Rogers_Commission_Report#Role_...