U.S. Senator Tammy Duckworth's (D-IL) prosthetic legs and wheelchair are seen as she speaks by video feed during the 4th and final night of the 2020 Democratic National Convention, as participants from across the country are hosted over video links from the originally planned site of the convention in Milwaukee, Wisconsin, U.S. August 20, 2020. 2020 Democratic National Convention/Pool via REUTERS

U.S. Senator Tammy Duckworth's (D-IL) prosthetic legs and wheelchair are seen as she speaks by video feed during the 4th and final night of the 2020 Democratic National Convention, as participants from across the country are hosted over video links from the originally planned site of the convention in Milwaukee, Wisconsin, U.S. August 20, 2020. 2020 Democratic National Convention/Pool via REUTERS

Palestinian man Suleiman Malihat, who lost his right leg, walks with crutches at his Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman TPX IMAGES OF THE DAY

Palestinian man Suleiman Malihat, who lost his his right leg, walks with crutches towards his vehicle at his Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman

The daughter of Palestinian man Suleiman Malihat, who lost his his right leg, helps him wash his face outside his home in a Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman

A man adjusts an artificial limb for Palestinian Suleiman Malihat, who lost his his right leg, at a Bedouin encampment near Jericho in the Israeli-occupied West Bank July 18, 2020. Picture taken July 18, 2020. REUTERS/Mohamad Torokman

Palestinian man Suleiman Malihat, who lost his his right leg, walks with crutches outside his home in a Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman

Palestinian man Suleiman Malihat, who lost his his right leg, gestures at his Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman

Palestinian man Suleiman Malihat, who lost his his right leg, stands at a livestock pen as goats are seen through a fence at his Bedouin encampment near Jericho in the Israeli-occupied West Bank July 15, 2020. Picture taken July 15, 2020. REUTERS/Mohamad Torokman

Rainier Abelardo, the 15-year-old son of TV prosthetics artist Rene Abelardo, helps his father's team in molding prosthetic face masks, their latest creation as TV projects took a halt amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

Rainier Abelardo, the 15-year-old son of TV prosthetics artist Rene Abelardo, helps his father's team with a prosthetic mold of Filipino boxer Manny Pacquiao's face, their latest creation as TV projects took a halt amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

TV prosthetics artist Rene Abelardo tries on a sample of his prosthetic face masks, his latest creation as TV projects took a halt amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

TV prosthetics artist Rene Abelardo mixes paint while his team prepares to mold prosthetic faces for orders of their quirky masks, amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

The team of prosthetic artist Rene Abelardo molds teeth on a prosthetic face for orders of their quirky masks, amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

TV prosthetics artist Rene Abelardo and his team makes prosthetic faces for orders of their quirky masks, amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

TV prosthetics artist Rene Abelardo tries on a sample of his prosthetic face mask, his latest creation as TV projects took a halt amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez TPX IMAGES OF THE DAY

Samples of prosthetic face masks, the latest creation of TV prosthetic artist Rene Abellardo, are displayed in his studio home, amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

TV prosthetics artist Rene Abelardo airbrushes a prosthetic face for orders of his quirky masks, his latest project amid the coronavirus disease (COVID-19) outbreak, in San Pedro, Laguna, Philippines, June 17, 2020. Picture taken June 17, 2020. REUTERS/Eloisa Lopez

Mohannad Al-Aswad, a Palestinian man who lost a leg during a protest at the Israel-Gaza border, prepares to put on his prosthetic leg in his house in Gaza City, March 1, 2020. Picture taken March 1, 2020. REUTERS/Mohammed Salem

Mar 12, 2020; Albuquerque, New Mexico, USA; Paralympic double amputee athlete Hunter Woodall runs with prosthetic legs at a training session prior to the NCAA Indoor Championships at Albuquerque Convention Center that were cancelled because of novel coronavirus. Mandatory Credit: Kirby Lee-USA TODAY Sports

Hoang Thi Hoa, who lost both legs and an arm due to unexploded ordnance (UXO) during the Vietnam War, sits on a bed next to her prosthetics at her house in Quang Tri province, Vietnam March 4, 2020. Picture taken March 4, 2020. REUTERS/Kham

Denis Steckelmacher, researcher at the VUB AI Lab shows a prosthetic leg equipped with artificial intelligence at the AI Xperience Center at the VUB (Vrije Universiteit Brussel) in Brussels, Belgium February 19, 2020. REUTERS/Yves Herman

A veterinarian Maria Angela Panelli plays with a bird, that she put a resin prosthesis beak on during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli looks at a bird, that she put a resin prosthesis beak on during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli TPX IMAGES OF THE DAY

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin made prosthesis on a bird without beak during a surgery in Barretos, Brazil February 14, 2020. REUTERS/Amanda

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

A veterinarian Maria Angela Panelli puts a resin prosthesis on a bird without a beak during a surgery in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

An anesthetized bird without a beak lies on a stretcher before a surgery, in which veterinarian Maria Angela Panelli will install a resin prosthesis of a beak, in Barretos, Brazil February 14, 2020. Picture taken February 14, 2020. REUTERS/Amanda Perobelli

John Amanam, a 32-year-old former movie special effects expert, works on a prosthetic hand at his company, Immortal Cosmetic Art, in Uyo, Nigeria January 7, 2020. Picture taken January 7, 2020. REUTERS/ Seun Sanni

John Amanam, a 32-year-old former movie special effects expert, works on a prosthetic hand at his company, Immortal Cosmetic Art, in Uyo, Nigeria January 7, 2020. Picture taken January 7, 2020. REUTERS/Seun Sanni

A prosthetic hand is pictured at Immortal Cosmetic Art company, in Uyo, Nigeria January 7, 2020. Picture taken January 7, 2020. REUTERS/Seun Sanni

Patient, Michael Sunday, shows his new prosthetic hand at Immortal Cosmetic Art company, in Uyo, Nigeria January 7, 2020. Picture taken January 7, 2020. REUTERS/ Seun Sanni

John Amanam, a 32-year-old former movie special effects expert, takes measurements to prepare a prosthetic hand for a patient at his company, Immortal Cosmetic Art, in Uyo, Nigeria January 7, 2020. Picture taken January 7, 2020. REUTERS/ Seun Sanni

Female turtle named Goody tests out the first prosthetic flipper that will help other sea turtles injured from fishing gears to swim again, in Phuket, Thailand January 10, 2020. Picture taken January 10, 2020. REUTERS/JIRAPORN KUHAKAN

Female turtle named Goody tests out the first prosthetic flipper that will help other sea turtles injured from fishing gears to swim again, in Phuket, Thailand January 10, 2020. Picture taken January 10, 2020. REUTERS/JIRAPORN KUHAKAN

Female turtle named Goody tests out the first prosthetic flipper that will help other sea turtles injured from fishing gears to swim again, in Phuket, Thailand January 10, 2020. Picture taken January 10, 2020. REUTERS/JIRAPORN KUHAKAN

Female turtle named Goody tests out the first prosthetic flipper that will help other sea turtles injured from fishing gears to swim again, in Phuket, Thailand January 10, 2020. Picture taken January 10, 2020. REUTERS/JIRAPORN KUHAKAN

Female turtle named Goody tests out the first prosthetic flipper that will help other sea turtles injured from fishing gears to swim again, in Phuket, Thailand January 10, 2020. Picture taken January 10, 2020. REUTERS/JIRAPORN KUHAKAN

Paralympic gold medalist Oscar Pistorius walks across the courtroom without his prosthetic legs during the third day of the re-sentencing hearing for the 2013 murder of his girlfriend Reeva Steenkamp, at Pretoria High Court, South Africa, June 15, 2016. Picture taken June 15, 2016. REUTERS/Siphiwe Sibeko/File Photo SEARCH "POY DECADE" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2019 PACKAGES. TPX IMAGES OF THE DAY.

A demonstrator with a prosthetic leg attends a protest against Chile's government in Santiago, Chile November 12, 2019. REUTERS/Ivan Alvarado

A prosthetic leg is placed next to a wall with names of fallen service members, at the Vietnam Veterans Memorial on the National Mall in Washington, DC. U.S., November 11, 2019. REUTERS/Siphiwe Sibeko

Big cat tamer Vitaliy Smolyanets, who lost his legs in a car accident in 2015, attaches his prosthetic legs ahead of the show with tigers and lions at the Donetsk State Circus in the rebel-controlled city of Donetsk, Ukraine October 5, 2019. Picture taken October 5, 2019. REUTERS/Alexander Ermochenko

Britain's Prince Harry examines a prosthetic leg as he visits the Princess Diana Orthopaedic Centre in Huambo, Angola September 27, 2019. Dominic Lipinski/Pool via REUTERS

2019 Creative Arts Emmys Awards - Photo Room - Los Angeles, CA, U.S., September 15, 2019 - Winners from Star Trek: Discovery, ÒIf Memory ServesÓ pose with their Emmy Awards for Outstanding Prosthetic Makeup for a Series, Limited Series, Move or Special. REUTERS/Monica Almeida

2019 Creative Arts Emmys Awards - Photo Room - Los Angeles, CA, U.S., September 15, 2019 - Jane Walker, Kay Bilk and Pamela Smyth pose with their Emmy Awards for Outstanding Makeup for a Single-Camera Series (Non-Prosthetic) for Game of Thrones, The Long Night REUTERS/Monica Almeida

Doctor Padet Siridumrong puts prosthetic foot on his patient, two-and-a-half year-old Thai elephant Fah Jam, crippled by wire snares in 2017, before handing her over to Thai national park after two years of treatment in Nong Nooch Tropical Garden in Pattaya, Thailand September 12, 2019. REUTERS/Soe Zeya Tun

A prosthetic technician adjusts a prosthetic leg for a migrant, who lost his leg while traveling en route to the United States on a freight train known as "La Bestia", at the Rehabilitation Center for Disabled People in Silao, Mexico, August 19, 2019. Picture taken, August 19, 2019. REUTERS/Edgard Garrido

A prosthetic technician works in a prosthetic leg for Luis, 21, a Guatemalan migrant who lost his leg while traveling en route to the United States on a freight train known as "La Bestia", at the Rehabilitation Center for Disabled People in Silao, Mexico, August 19, 2019. Picture taken, August 19, 2019. REUTERS/Edgard Garrido

A prosthetic technician adjusts a prosthetic leg for a migrant, who lost his leg while traveling en route to the United States on a freight train known as "La Bestia", at the Rehabilitation Center for Disabled People in Silao, Mexico, August 19, 2019. Picture taken, August 19, 2019. REUTERS/Edgard Garrido

A prosthetic technician works in a prosthetic leg for Luis, 21, a Guatemalan migrant who lost his leg while traveling en route to the United States on a freight train known as "La Bestia", at the Rehabilitation Center for Disabled People in Silao, Mexico, August 19, 2019. Picture taken, August 19, 2019. REUTERS/Edgard Garrido