# Challenger Normalized a Known Risk Until Disaster by David Robinson > “The Challenger disaster was not caused by an unknown O-ring risk. The risk had been documented and accepted repeatedly, and engineers were worried the night before the launch. Saying that launch was unsafe would have reopened whether earlier launches had also been unsafe, even though they had ended without catastrophe.” > **— David Robinson**, *The Ezra Klein Show, October 7, 2026* ## Sources and Context - **Official episode:** [“This Is Nuts.” An OpenAI Insider Explains Why He Quit](https://podcasts.apple.com/us/podcast/this-is-nuts-an-openai-insider-explains-why-he-quit/id1548604447?i=1000793623910) — publisher-hosted episode identifying Robinson as Klein's guest and preserving the complete conversation. - **Publisher transcript:** [David Robinson on OpenAI safety and why he quit](https://www.nytimes.com/2026/10/06/opinion/ezra-klein-podcast-david-robinson.html) — official *New York Times* episode page and transcript route. - **Timecoded source object:** [[research/David Robinson on OpenAI Safety, Superintelligence, and the Transhumanist Transition|David Robinson on OpenAI Safety, Superintelligence, and the Transhumanist Transition]], **1:11:29** — reconciled from the supplied complete YouTube auto-caption transcript and kept in broadcast order. - **Editorial treatment:** Verbal filler, stutters and transcript punctuation are normalized for reading; the quotation remains one contiguous source object and does not join different turns. - **Context:** In this portion of the conversation, Robinson addresses normalization of deviance and the danger of incremental institutional drift. The complete premise, mechanism and consequence are retained so the statement remains intelligible apart from the episode. ## Related Articles and Collections - **Collection:** [[collections/Simple Reminders|Simple Reminders]] - **Collection:** [[collections/Machine Succession|Machine Succession]] - **Article:** [[articles/AI Escape Is the Wrong Metaphor|AI Escape Is the Wrong Metaphor]] - **Article:** [[articles/The Last Migration Will Not Be Human|The Last Migration Will Not Be Human]] - **Article:** [[articles/We Were Never Going to Make It|We Were Never Going to Make It!]] ## Related Topics - [[wiki/David Robinson|David Robinson]] - [[wiki/Challenger Disaster|Challenger Disaster]] - [[wiki/Normalization of Deviance|Normalization of Deviance]] - [[wiki/AI Safety Culture|AI Safety Culture]] ## Share on Social Media ``` “The Challenger disaster was not caused by an unknown O-ring risk. The risk had been documented and accepted repeatedly, and engineers were worried the night before the launch. Saying that launch was unsafe would have reopened whether earlier launches had also been unsafe, even though they had ended without catastrophe.” — David Robinson, The Ezra Klein Show, October 7, 2026 https://bryantmcgill.com/simple-reminders-david-robinson-challenger-normalized-a-known-risk-until-disaster ```