Jeanne Louise Calment (21 February 1875 – 4 August 1997) was a French supercentenarian who had the longest confirmed human lifespan in history, living to the age of 122 years, 164 days
Calment’s remarkable health presaged her later record. At age 85 (1960), she took up fencing, and continued to ride her bicycle up until her 100th birthday. She was reportedly neither athletic, nor fanatical about her health. Calment lived on her own until shortly before her 110th birthday, when it was decided that she needed to be moved to a nursing home after a cooking accident (she was having complications with sight) started a small fire in her house. However, Calment was still in good shape, and continued to walk until she fractured her femur during a fall at age 114 years 11 months (January 1990), which required surgery.
Calment smoked from the age of 21 (1896) to 117 (1992), though according to an unspecified source, she smoked no more than two cigarettes per day. After her operation, Calment needed to use a wheelchair. She weighed 45 kilograms (99 lb) in 1994.
Calment ascribed her longevity and relatively youthful appearance for her age to olive oil, which she said she poured on all her food and rubbed onto her skin, as well as a diet of port wine, and ate nearly one kilogram of chocolate every week.