The oldest person ever(confirmed at least), lived to be 122 years old
Health and lifestyle
Calment's remarkable health presaged her later record. At age 85, 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.[9] 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 flat. However, Calment was still in good shape, and was able to walk until she fractured her femur during a fall at age 114 years and 11 months, which required surgery.[3][14] After her operation, Calment needed to use a wheelchair. She weighed 45 kilograms (99 lb) in 1994.[15] Calment became ill with influenza shortly before her 116th birthday.[16] She smoked until the age of 117, only five years before her death.[1][16] Calment smoked from the age of 21 (1896), though according to an unspecified source, she smoked no more than two cigarettes per day.[17]
She ascribed her longevity and relatively youthful appearance for her age to olive oil, which she said she poured on all her food[4] and rubbed onto her skin, as well as a diet of port wine, and ate nearly one kilo of chocolate every week.[11]
ROFL!