MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin eats an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin eats an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin eats an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin eats plants after enjoying an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin eats plants after enjoying an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Female giant panda (Ailuropoda melanoleuca) Xin Xin is seen after enjoying an special cake to celebrate her 34th birthday, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )

MEXICO CITY, MEXICO - JUNE 26: Tourists visit the female giant panda (Ailuropoda melanoleuca) Xin Xin during her 34th birthday celebration, at Chapultepec Zoo, in Mexico City, Mexico on June 26, 2024. Xin Xin received and ate a decorated cake made with her favorite food as a gift to celebrate his 34th birthday. Veterinarians and specialists made the cake with ingredients that promote the diet of Xin Xin, the only panda in Latin America and one of the oldest pandas in the world. Xin Xin is one of the few pandas in the world that not belongs to China, this is because she is descendant of the giant pandas that China gave to foreign countries in the 1970s and 1980s. ( Daniel Cardenas - Anadolu Agency )