Family members of inmates argue a police officer outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Members of the security forces take position outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Police officers stand outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

A view of a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates react outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

A view of a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Women look at a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Members of the security forces take position outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Family members of inmates gather outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 25, 2021. REUTERS/Vicente Gaibor del Pino

Vehicles are parked outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

Soldier stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A soldier stands guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 24, 2021. REUTERS/Vicente Gaibor del Pino

Soldiers stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 24, 2021. REUTERS/Vicente Gaibor del Pino

A drone picture shows the venue where a concert by Israeli singer Nurit Galron is taking place for people who were vaccinated against the coronavirus disease (COVID-19) or those with presumed immunity had to show their "Green Pass" to enter, at Yarkon park, in Tel Aviv, Israel February 24, 2021. REUTERS/Amir Cohen

A musician plays his guitar in a concert where the audience had to show their "Green Pass", a pass for those vaccinated against the coronavirus disease (COVID-19) or those with presumed immunity, to enter a live performance by Israeli singer Nurit Galron, at Yarkon park, in Tel Aviv, Israel February 24, 2021. REUTERS/Amir Cohen

Israeli singer Nurit Galron thanks the audience during her concert where the audience had to show their "Green Pass", a pass for those vaccinated against the coronavirus disease (COVID-19) or those with presumed immunity, to enter a live performance, at Yarkon park, in Tel Aviv, Israel February 24, 2021. REUTERS/Amir Cohen

A medical worker holds a test tube after administering a nasal swab to a patient at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

A medical worker prepares to administer a nasal swab to a patient at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

A medical worker holds a test tube after administering a nasal swab to a patient at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

A medical worker walks between booths at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

Patients wait for their test results at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

Medical workers welcome patients at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

A medical worker prepares to administer a nasal swab to a patient at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk as the government eyes new measures to limit the spread of COVID-19 in the region, France, February 24, 2021. REUTERS/ Pascal Rossignol

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino REFILE-QUALITY REPEAT

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino REFILE-QUALITY REPEAT

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino REFILE-QUALITY REPEAT

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino TPX IMAGES OF THE DAY

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman reacts outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman holds on to a child while standing outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

Soldier stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

Soldier stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A woman holds on to a child while standing outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

Soldier stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

Soldier stand guard outside a prison where inmates were killed during a riot that the government described as a concerted action by criminal organisations, in Guayaquil, Ecuador February 23, 2021. REUTERS/Vicente Gaibor del Pino

A medical worker works on a sample after administering a nasal swab to a patient at a coronavirus disease (COVID-19) testing centre installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol

A medical worker welcomes a patient in a booth at a coronavirus disease (COVID-19) testing centre installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol

A medical worker administers a nasal swab to a patient at a coronavirus disease (COVID-19) testing center installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol

A medical worker holds a test tube after administering a nasal swab to a patient at a coronavirus disease (COVID-19) testing centre installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol

A medical worker prepares to administer a nasal swab to a patient at a coronavirus disease (COVID-19) testing centre installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol

A medical worker walks between booths at a coronavirus disease (COVID-19) testing centre installed inside in the Kursaal concert hall in Dunkirk, France, February 18, 2021. REUTERS/Pascal Rossignol