A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Audience members cheer during the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A woman wears dog ears during the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A woman celebrates with her dog after participating in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Participants check a lineup list during the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Jenny, a corgi dog, looks on while its owner, Diane Polito of New Jersey, poses for a picture ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Drew, an Australian shepherd dog, kisses its owner, Hellen Halperin of New Jersey after taking part in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Drew, an Australian shepherd dog, kisses its owner, Hellen Halperin of New Jersey after taking part in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog waits to take part in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A participant trains her collie dog ahead of taking part in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A participant trains her collie dog ahead of taking part in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog sits in a cage ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog lies in a cage ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog sits in a cage ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A woman poses for a picture with her dog ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Callie Wolf, a collie dog sits ahead of participating in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

Participants walk their dogs ahead of the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky

A dog competes in the Masters Agility Championship during the Westminster Kennel Club Dog Show in New York, U.S., February 8, 2020. REUTERS/Amr Alfiky TPX IMAGES OF THE DAY

A Chinese Crested dog named Pepe demonstrates his agility before this year's Westminster Kennel Club dog show in New York, U.S., February 4, 2020. REUTERS/Bryan R Smith

A squirrel plays at a city park during an unusually warm October day in Skopje, North Macedonia October 25, 2019.REUTERS/Ognen Teofilovski

A general view of the agility training course as Britain's Prince William and Catherine, Duchess of Cambridge visit an Army Canine Centre, where Britain provides support to a programme that trains dogs to identify explosive devices, in Islamabad, Pakistan October 18, 2019. Chris Jackson/Pool via REUTERS

A general view of the agility training course as Britain's Prince William and Catherine, Duchess of Cambridge visit an Army Canine Centre, where Britain provides support to a programme that trains dogs to identify explosive devices, in Islamabad, Pakistan October 18, 2019. Chris Jackson/Pool via REUTERS

A general view of the agility training course as Britain's Prince William and Catherine, Duchess of Cambridge visit an Army Canine Centre, where Britain provides support to a programme that trains dogs to identify explosive devices, in Islamabad, Pakistan October 18, 2019. Chris Jackson/Pool via REUTERS

Britain's Prince William and Catherine, Duchess of Cambridge watch an agility training course as they visit an Army Canine Centre, where Britain provides support to a programme that trains dogs to identify explosive devices, in Islamabad, Pakistan October 18, 2019. Chris Jackson/Pool via REUTERS

A squirrel carries a nut in the Siberian city of Omsk, Russia October 8, 2019. Picture taken October 8, 2019. REUTERS/Alexey Malgavko

A red squirrel stockpiles walnuts in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne TPX IMAGES OF THE DAY

A red squirrel collects walnuts from a tree in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne

A red squirrel stockpiles walnuts in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne

A red squirrel stockpiles walnuts in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne

A red squirrel collects walnuts from a tree in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne

A red squirrel collects walnuts from a tree in Pitlochry, Scotland, Britain October 8, 2019. REUTERS/Russell Cheyne

Pope Francis greets members of an agility dog group after the weekly general audience at the Vatican, September 18, 2019 REUTERS/Yara Nardi

Pope Francis greets a member of an agility dog group after the weekly general audience at the Vatican, September 18, 2019 REUTERS/Yara Nardi

A red-fronted brown lemur jumps between trees at the Kirindy forest near the city of Morondava, Madagascar, September 3, 2019. Picture taken September 3, 2019. REUTERS/Baz Ratner

A Verreaux's sifaka lemur jumps between trees at the Kirindy forest near the city of Morondava, Madagascar, September 2, 2019. Picture taken September 2, 2019.REUTERS/Baz Ratner

A grey mouse lemur is seen at the Kirindy forest near the city of Morondava, Madagascar, August 30, 2019.Picture taken August 30, 2019. August 30, 2019. REUTERS/Baz Ratner

A red-tailed sportive lemur sleeps in side a tree trunk at the Kirindy forest reserve near the city of Morondava, Madagascar, September 1, 2019.Picture taken September 1, 2019. REUTERS/Baz Ratner

A red-fronted brown lemur is seen at the Kirindy forest reserve near the city of Morondava, Madagascar, September 1, 2019.Picture taken September 1, 2019. REUTERS/Baz Ratner

A Verreaux's sifaka lemur jumps between trees at the Kirindy forest reserve near the city of Morondava, Madagascar, September 1, 2019. Picture taken September 1, 2019.REUTERS/Baz Ratner

A grey mouse lemur is seen at the Kirindy forest near the city of Morondava, Madagascar, August 30, 2019.Picture taken August 30, 2019. REUTERS/Baz Ratner

A red-fronted brown lemur is seen at the Kirindy forest reserve near the city of Morondava, Madagascar, September 1, 2019.Picture taken REUTERS/Baz Ratner

A Verreaux's sifaka lemur is seen at the Kirindy forest reserve near the city of Morondava, Madagascar, September 1, 2019. Picture taken September 1, 2019.REUTERS/Baz Ratner

A dog is prepared for a dog agility session during "Pet Experience," an event that gathers pets and owners, in Sao Paulo, Brazil August 30, 2019. REUTERS/Rahel Patrasso