Who is the oldest person in the world, and does anyone know who the oldest person in the world is?

Oldest person (certified by Guinness World Records): Yana Calmante (122 years and 164 days).

130-year-old India found the world's longest-lived man.

Since industrialization, people's average life expectancy has nearly doubled, and even "centenarians" have become no longer uncommon.

The longest-lived woman in history: The longest-lived woman in history with conclusive documentation is Jeanne Louise Calment of France. He was born on February 21, 1875 and died on August 4, 1997, at the age of 122 years and 164 days.

The longest-lived man in history: Chiyo Izumishige, a Japanese, was born on June 29, 1864 and died on February 21, 1986, at the age of 120 years and 237 days.

Oldest person currently alive: A Lebanese woman named Hamida Mussolmani, who was born in 1877, is 128 years old this year, according to personal documents, putting her on track to become the world's longest-lived person.

One of the longest-lived people with certificates: Du Pinhua, a 120-year-old man at Wutongqiao, Leshan, Sichuan Province, China, was 116 years old in 2002, and obtained a certificate issued by the Guinness World Headquarters in Shanghai and was recognized as the world's longest-lived person.

Second longest-lived person with a certificate: In 2005, the Guinness Book of World Records declared Emiliano Mercado del Toro, then 114 Puerto Rican citizen, the world's longest-lived person, who celebrated his 115th birthday on August 21 at his home in the town of Isabella, Puerto Rico.

Said to be the longest-lived man in the world: An old Chinese medicine practitioner named Li Qingyun, a vegetarian, is said to have been born in 1677 and died in 1933 at the age of 256.

As can be seen from the above information, whether alive or dead, so far there is no exact information on who is the longest-lived person.

130-year-old India discovers the world's longest-lived man (2002-07-31 10:34 Ocean Forum).

According to residents of Brown Village in Himachal Pradesh, northern India, the old lady living in this village, Davgi Devi, is at least 130 years old. If her age could be confirmed, she would be the longest-lived person in the world, 14 years older than one of the world's longest-lived Chinese women known. It's deceased.

Here's what she is alive and well: On December 9, 2005, at her home in the port city of Guayaquil, Ecuador, 116-year-old María Esther Heredia Capowila showed her the certificate of the oldest person in the world awarded to her by the Guinness Book of World Records.

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