Jeanne Calment

Calment's lifespan was exceptional but not evidence for a hard upper bound on human lifespan. Jeanne Louise Calment is the longest-lived reliably documented human at 122.45 years. Calment became the longest-lived human on 12 May 1990 at age 115.21. Calment's record had stood 27.37 years as of 25 September 2017 in the paper's accounting.