It's more of a rhetorical LD50. Otherwise Don Kellner would be dead as a doornail long before reaching his record. https://www.uspa.org/about-uspa/uspa-news/us

It's more of a rhetorical LD50. Otherwise Don Kellner would be dead as a doornail long before reaching his record. https://www.uspa.org/about-uspa/uspa-news/uspa-posthumously-awards-don-kellner-his-final-most-jumps-record https://www.uspa.org/about-uspa/uspa-news/uspa-posthumously-... Edit: If the statistics held the same for him, at 46,000 jumps he had a 99% chance of dying from a failure.