Children sit in a hammock near the Burmese border in Mae Hong Son province, Thailand, while fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military, April 29, 2021. REUTERS/Athit Perawongmetha

Villagers who fled Myanmar's Ee Thu Hta displacement camp rest in Mae Hong Son province, Thailand, near the border while fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military, April 29, 2021. REUTERS/Athit Perawongmetha TPX IMAGES OF THE DAY

Villagers who fled Myanmar's Ee Thu Hta displacement camp rest in Mae Hong Son province, Thailand, near the border while fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military, April 29, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, are pictured at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Villagers living near the Thailand-Myanmar border, who are fleeing from gunfire between ethnic minority Karen insurgents and Myanmar military after the insurgents attacked a Myanmar army post, sit at the Huay Kong Kad school, in the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand, April 27, 2021. REUTERS/Athit Perawongmetha

Residents wait to flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Residents flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Residents flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Residents flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Children sit in a rickshaw as they flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Residents ride in rickshaws as they flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar TPX IMAGES OF THE DAY

Residents load their belongings into rickshaws as they flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Residents load their belongings into rickshaws as they flee following renewed clashes between rival factions in the security forces, who have split in a dispute over an extension to the president's term in Hodan district of Mogadishu, Somalia April 27, 2021. REUTERS/Feisal Omar

Rickshaw taxis are parked as they wait to evacuate civilians fleeing following gunfire between factions within Somalia's security forces near KM4 in Hodan district of Mogadishu, Somalia April 26, 2021. REUTERS/Feisal Omar

Civilians flee following gunfire between factions within Somalia's security forces near KM4 in Hodan district of Mogadishu, Somalia April 26, 2021. REUTERS/Feisal Omar

Civilians flee following gunfire between factions within Somalia's security forces near KM4 in Hodan district of Mogadishu, Somalia April 26, 2021. REUTERS/Feisal Omar

Civilians flee following gunfire between factions within Somalia's security forces near KM4 in Hodan district of Mogadishu, Somalia April 26, 2021. REUTERS/Feisal Omar

A family prepares to flee as police officers approach the fence outside the Brooklyn Center Police Department, days after Wright was shot and killed by a police officer, in Brooklyn Center, Minnesota, U.S. April 14, 2021. REUTERS/Leah Millis

A dog flees a swan on the River Wear in Durham, Britain, April 3, 2021. REUTERS/Lee Smith

A person who is fleeing the violence in Myanmar receives medical attention at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar receives medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

People sit near a Myanmar border post as people flee the violence in the country to receive aid at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Wounded persons who are fleeing the violence in Myanmar receive medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Wounded persons who are fleeing the violence in Myanmar receive medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar lies on a stretcher to receive medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar lies on a stretcher to receive medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

People who are fleeing the violence in Myanmar sit in a boat as they approach a Thai soldier at the border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Myanmar soldiers record with their devices as people flee the violence in the country to receive aid at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

People who are fleeing the violence in Myanmar sit in a boat as they approach a Thai soldier at the border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

People who are fleeing the violence in Myanmar sit in a boat as they approach a Thai soldier at the border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A person who is fleeing the violence in Myanmar gives a swab sample at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar is carried on a stretcher to receive medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar receives medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar receives medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

A wounded person who is fleeing the violence in Myanmar and seeking medical treatment rests on a stretcher at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers and soldiers carry a wounded person who is fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers assist a wounded person who is fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers assist a wounded person who is fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers and soldiers carry a wounded person who is fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers and soldiers carry a wounded person who is fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Rescue workers and soldiers ride a vehicle transporting the wounded who are fleeing the violence in Myanmar and seeking medical treatment at the Thai border village of Mae Sam Laep, Mae Hong Son province, Thailand March 30, 2021. REUTERS/Soe Zeya Tun

Venezuelan migrants are seen inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez TPX IMAGES OF THE DAY

Venezuelan migrant children play inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez TPX IMAGES OF THE DAY

Venezuelan migrants are seen inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez

A Venezuelan migrant man feeds his son inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez

Venezuelan migrants are seen inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez

Venezuelan migrants are seen inside a coliseum where a temporary camp has been set up, after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez

Venezuelan migrants are seen on the banks of the Arauca river after fleeing their country due to military operations, according to the Colombian migration agency, in Arauquita, Colombia March 27, 2021. REUTERS/Luisa Gonzalez