World's Oldest Person Dies 

Maria Branyas Morera, the world's oldest known person, has died at the age of 117, her family announced yesterday. Born on March 4, 1907, in San Francisco, she moved to Catalonia, Spain, at age 8. Morera witnessed major historical events, including two world wars and the 1918 Spanish flu pandemic, and she became the oldest known survivor of COVID-19 at age 113. She was active on social media as "Super Àvia Catalana" (or Super Catalan Grandma), amassing nearly 19,000 followers.

There are approximately 722,000 centenarians—those aged 100 and older—globally, with 108,000 in the US. Supercentenarians—those aged 110 and older—are rare, with about 250-300 worldwide and roughly 60-70 known in the US. Morera credited her longevity to enjoying nature, good company, avoiding toxic people, luck, and genetics.

Some studies suggest the maximum human lifespan could be between 120 and 150 years. The oldest verified person to have ever lived died in 1997 at 122. The current oldest living person is now 116-year-old Tomiko Itooka from Japan.