Leader of the splinter group of the Maoist former rebels Netra Bikram Chand, also known as Biplav, speaks as he appears in public a day after agreeing to join a political mainstream and give up violence in Kathmandu, Nepal March 5, 2021. REUTERS/Navesh Chitrakar

Leader of the splinter group of the Maoist former rebels Netra Bikram Chand, also known as Biplav, reacts as he appears in public a day after agreeing to join a political mainstream and give up violence in Kathmandu, Nepal March 5, 2021. REUTERS/Navesh Chitrakar

Leader of the splinter group of the Maoist former rebels, Netra Bikram Chand, also known as Biplav, appears in public, along with Nepal’s Prime Minister Khadga Prasad Sharma Oli, also known as K.P. Oli, a day after agreeing to join a political mainstream and give up violence in Kathmandu, Nepal March 5, 2021. REUTERS/Navesh Chitrakar

An abandoned car sits in a restricted zone in Futaba, Fukushima Prefecture, Japan, February 19, 2021. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

An aerial view shows Sakae Kato walking Pochi, his dog that he rescued four years ago, on an empty road between restricted zones in Namie, Fukushima Prefecture, Japan, February 20, 2021. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES Picture taken with a drone. TPX IMAGES OF THE DAY

Sakae Kato walks past workers checking radiation levels on a road near his house as he walks Pochi, his dog which he rescued four years ago, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

An abandoned house stands in a restricted zone in Futaba, Fukushima Prefecture, Japan, February 19, 2021. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

An aerial view shows Sakae Kato's house standing close to a field which is being decontaminated in a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon Picture taken with a drone. SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato prepares food for abandoned and feral cats at a barn in a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

An animal rescue activist holds a bowl of bait that is used to trap and rescue abandoned feral cats, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato lies in bed next to Charm, a cat who he rescued five years ago who is infected with feline leukemia virus, at his home in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon TPX IMAGES OF THE DAY SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato walks past black bags containing contaminated soil from the fallout of the Fukushima nuclear plant, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato holds Mokkun, a rescued cat, while an animal rescue activist applies an ointment onto its mouth at Kato's home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato cleans cat cages at his home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his house and another empty building on his property. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later."REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A room in Sakae Kato's home is filled with pet supplies for cats and dogs, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato plays with cats that he rescued, called Mokkun and Charm, who are both infected with feline leukemia virus, at his home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato feeds wild boars in front of his home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato eats instant noodles for dinner at his home in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Cats that were rescued by Sakae Kato, rest in a cage at Kato's home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato's home stands in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato prepares to feed wild boars in front of his home, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. A decade ago, Kato stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I don't want to leave, I like living in these mountains," Kato said. REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Sakae Kato holds a flash light in his mouth as he climbs up a ladder onto the second floor of an abandoned house that Kato converted into a cat shelter, on his property in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A feral cat, that was disturbed by noise as he ate cat food left out by Sankae Kato, jumps out of a hole from a storage shed on Kato's property, at a restricted zone in Namie, Fukushima Prefecture, Japan, February 21, 2021. Kato looks after 41 cats in his home and another empty building on his property and leaves food for feral cats in a storage shed he heats with a paraffin stove. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIE

Sakae Kato pets a rescued cat at his house, in a restricted zone in Namie, Fukushima Prefecture, Japan, February 20, 2021. Kato looks after 41 cats in his home and another empty building on his property. A decade ago, he stayed behind to rescue cats abandoned by neighbours who fled the radiation clouds belching from the nearby Fukushima nuclear plant. He won't leave. "I want to make sure I am here to take care of the last one," Kato said. "After that I want to die, whether that be a day or hour later." REUTERS/Kim Kyung-Hoon SEARCH "FUKUSHIMA KYUNG-HOON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A tourist takes pictures of an abandoned fishing cutter on the shore of Lake Baikal in the settlement of Khuzhir in Irkutsk Region, Russia February 25, 2021. Picture taken February 25, 2021. REUTERS/Maxim Shemetov

People stand on an abandoned bridge in Zamfara, Nigeria February 27, 2021. REUTERS/Afolabi Sotunde

Veterinarians hold a cat rescued from abandoned houses in Bangkok, Thailand, February 25, 2021. Picture taken February 25, 2021. REUTERS/Arthon Pookasook

Cats are seen after being rescued from abandoned houses in Bangkok, Thailand, February 25, 2021. Picture taken February 25, 2021. REUTERS/Arthon Pookasook

A mural depicting a soldier is seen in a wall of an abandoned building inside the UN-controlled buffer zone in Nicosia, Cyprus February 25, 2021. REUTERS/Yiannis Kourtoglou

Abandoned buildings are seen inside the UN-controlled buffer zone in Nicosia, Cyprus February 25, 2021. REUTERS/Yiannis Kourtoglou

A dog with blue fur is pictured inside a cage at a veterinary hospital where it was taken for examination, in Nizhny Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva TPX IMAGES OF THE DAY

A dog with blue fur is pictured inside a cage at?a?veterinary hospital where it was taken for examination, in Nizhny?Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva

A dog with blue fur is pictured inside a cage at a veterinary hospital where it was taken for examination, in Nizhny Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva

A dog with blue fur lies inside a cage at?a?veterinary hospital where it was taken for examination, in Nizhny?Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva

Dogs with blue fur are pictured inside cages at a veterinary hospital where they were taken for examination, in Nizhny Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva

A dog with blue fur is pictured inside a cage at a veterinary hospital where it was taken for examination, in Nizhny Novgorod, Russia February 16, 2021. A pack of stray dogs with blue fur was found earlier this month near an abandoned chemical plant in the city of Dzerzhinsk. REUTERS/Anastasia Makarycheva TPX IMAGES OF THE DAY

Bela Varga, 53, searches for coal in the waste dump off an old abandoned mine in Farkaslyuk, Hungary, December 19, 2020. REUTERS/Marton Monus SEARCH "MONUS POLLUTION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Zoltan Berki Sr, 55, searches for firewood in an old abandoned house in Ozd, Hungary, December 19, 2020. To Zoltan Berki Sr. pollution means chest pain and coughs, but cold is a more imminent danger. "We collect what we find and take it home to burn," Berki said. "They heat up nicely, and we can't afford to buy anything." REUTERS/Marton Monus SEARCH "MONUS POLLUTION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY.

Zoltan Berki Sr, 55, and Bela Varga, 53, search for coal in the waste dump off an old abandoned mine in Farkaslyuk, Hungary, December 19, 2020. To Zoltan Berki Sr. pollution means chest pain and coughs, but cold is a more imminent danger. "We'll dig down here, one shovels, the other picks, we collect what we find and take it home to burn," Berki said. "They heat up nicely, and we can't afford to buy anything." REUTERS/Marton Monus SEARCH "MONUS POLLUTION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

The remains of an abandoned steel factory stand in Ozd, Hungary, October 19, 2020. REUTERS/Marton Monus SEARCH "MONUS POLLUTION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A window looks out from the remains of an abandoned steel factory in Ozd, Hungary, October 19, 2020. REUTERS/Marton Monus SEARCH "MONUS POLLUTION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Migrants warm up in an abandoned factory near Velika Kladusa, Bosnia and Herzegovina January 31, 2021. Picture taken January 31, 2021. REUTERS/Dado Ruvic

Migrants warm up in an abandoned factory near Velika Kladusa, Bosnia and Herzegovina January 31, 2021. Picture taken January 31, 2021. REUTERS/Dado Ruvic

A cell phone is seen with a tsunami warning message sent by mistake by the national emergency office, ONEMI, that reads: "State of caution. ONEMI establishes to abandon the beach area. Keep distance due to COVID-19", after a quake at the Chilean Antarctic territory, in Vina del Mar, Chile January 23, 2021. REUTERS/Rodrigo Garrido

People are seen on a beach as the national emergency office, ONEMI, through a message on Chileans' cell phones, urges people to abandon coastal areas after a quake at the Chilean Antarctic territory, in Vina del Mar, Chile, January 23, 2021. REUTERS/Rodrigo Garrido

A man at a beach checks his cell phone after receiving a message from the national emergency office, ONEMI, urging people to abandon coastal areas after a quake at the Chilean Antarctic territory, in Vina del Mar, Chile, January 23, 2021. REUTERS/Rodrigo Garrido

A man checks his cell phone after receiving a message from the national emergency office, ONEMI, urging people to abandon coastal areas after a quake at the Chilean Antarctic territory, in Vina del Mar, Chile, January 23, 2021. REUTERS/Rodrigo Garrido

Border wall under construction is seen abandoned after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

A border wall construction site is seen mostly abandoned after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

A border wall construction site is seen mostly abandoned after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

Border wall under construction is seen abandoned after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

A border wall construction site is seen mostly abandoned after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

A construction site is pictured mostly abandoned on the border wall after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

New section of the border wall is pictured next to an older piece of fencing after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

New section of the border wall is pictured next to an older piece of fencing after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

New section of the border wall is pictured next to an older piece of fencing after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

Newly completed section of the border wall is pictured next to an older piece of fencing after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje

Steel pipes for the border wall are pictured in a mostly abandoned construction site after U.S. President Joe Biden signed an executive order halting construction of the U.S.-Mexico border wall, in Sunland Park, New Mexico U.S., January 22, 2021. REUTERS/Paul Ratje