I would be very careful about trusting research on supercentenarians. There is a substantial amount of evidence (https://statmodeling.stat.columbia.edu/2019/08/

I would be very careful about trusting research on supercentenarians. There is a substantial amount of evidence (https://statmodeling.stat.columbia.edu/2019/08/06/are-supercentenarians-mostly-superfrauds/ https://statmodeling.stat.columbia.edu/2019/08/06/are-superc...) that a significant number of "supercentenarians" are simply pension/tax frauds taking up the names of dead people to keep collecting pensions.