Ethel Caterham is marking a significant milestone, turning 117 years old. She currently holds the title of the world's oldest living person. This notable birthday falls on a Friday.

Further details about Ethel Caterham's life and this achievement can be found through additional sources. For now, it is known that she has reached the age of 117, a remarkable feat. More information about Ethel Caterham and her 117th birthday is available from the original report, which provides a closer look at this exceptional individual and her notable birthday celebration.