Neth Pheaktra, center, Spokesmen of Environment Ministry, presides over the blessing of a container holding Kaavan the elephant during its arrival from Pakistan at the Siem Reap International Airport, Cambodia, Monday, Nov. 30, 2020. Kaavan, dubbed the "world's loneliest elephant" after languishing alone for years in a Pakistani zoo, has arrived in Cambodia where a sanctuary with the much-needed company of other elephants awaits him. (Pool Photo via AP)

Pakistani wildlife workers and experts from the international animal welfare organization Four Paws, arrange an elephant named Kaavan into a crate before he is transported to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

Pakistani wildlife workers arrange an elephant named Kaavan into a crate for transporting him to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, who became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

The container holding Kaavan the elephant is blessed by monks during its arrival from Pakistan at the Siem Reap International Airport, Cambodia, Monday, Nov. 30, 2020. Kaavan, dubbed the "world's loneliest elephant" after languishing alone for years in a Pakistani zoo, has arrived in Cambodia where a sanctuary with the much-needed company of other elephants awaits him. (Pool Photo via AP)

Pakistani wildlife workers and experts from the international animal welfare organization Four Paws, secure a crate carrying an elephant named Kaavan on a truck before transporting him to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

Dr. Amir Khalil, center, a veterinarian from Four Paws an international animal welfare organization, feeds an elephant named Kaavan loaded in a crate before he is transported to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

Veterinarians from the international animal welfare organization Four Paws inject medicine to an elephant named Kaavan before transporting him to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, who became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

Pakistani wildlife workers and experts from the international animal welfare organization Four Paws load a crate carrying an elephant named Kaavan into a truck to begin his journey to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, who became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)

A shipping container holding Kaavan the elephant arrivals from Pakistan at the Siem Reap International Airport, Cambodia, Monday, Nov. 30, 2020. Kaavan, dubbed the "world's loneliest elephant" after languishing alone for years in a Pakistani zoo, has arrived in Cambodia where a sanctuary with the much-needed company of other elephants awaits him. (Pool Photo via AP)

Pakistani wildlife workers, officials and experts from the international animal welfare organization Four Paws, pose for photograph next to a crate holding an elephant named Kaavan before he is transported to a sanctuary in Cambodia, at the Marghazar Zoo in Islamabad, Pakistan, Sunday, Nov. 29, 2020. Kavaan, the world's loneliest elephant, became a cause celebre in part because America's iconic singer and actress Cher joined the battle to save him from his desperate conditions at the zoo. (AP Photo/Anjum Naveed)