People supports drivers of trailer trucks during in a caravan to protest against the Yaqui indigenous roadblocks in the state of Sonora, that are affecting the trade with the U.S. according to local media, in Monterrey, Mexico March 2, 2021. REUTERS/Daniel Becerril

Trailer trucks take part in a caravan to protest against the Yaqui indigenous roadblocks in the state of Sonora, that are affecting the trade with the U.S. according to local media, in Monterrey, Mexico March 2, 2021. REUTERS/Daniel Becerril

Trailer trucks take part in a caravan to protest against the Yaqui indigenous roadblocks in the state of Sonora, that are affecting the trade with the U.S. according to local media, in Monterrey, Mexico March 2, 2021. REUTERS/Daniel Becerril

Trailer trucks take part in a caravan to protest against the Yaqui indigenous roadblocks in the state of Sonora, that are affecting the trade with the U.S. according to local media, in Monterrey, Mexico March 2, 2021. REUTERS/Daniel Becerril

Trailer trucks take part in a caravan to protest against the Yaqui indigenous roadblocks in the state of Sonora, that are affecting the trade with the U.S. according to local media, in Monterrey, Mexico March 2, 2021. REUTERS/Daniel Becerril

A caravan and laundry on a clothesline are pictured at the Royal Circus home base in Senas as circus shows remained shut as part of COVID-19 restrictions measures to fight the coronavirus disease outbreak in France, February 9, 2021. William Kerwich, owner of the Royal Circus and President of the Circus and Shows Animals Union, denounced also an animal welfare bill which is debated by French lawmakers that would ban using wild animals in traveling circuses and keeping dolphins and whales in captivity in marine parks. Picture taken February 9, 2021. REUTERS/Eric Gaillard

A caravan of the Royal Circus is pictured at the circus home base in Senas as circus shows remained shut as part of COVID-19 restrictions measures to fight the coronavirus disease outbreak in France, February 9, 2021. William Kerwich, owner of the Royal Circus and President of the Circus and Shows Animals Union, denounced also an animal welfare bill which is debated by French lawmakers that would ban using wild animals in traveling circuses and keeping dolphins and whales in captivity in marine parks. Picture taken February 9, 2021. REUTERS/Eric Gaillard

A caravan of the Royal Circus is pictured at the circus home base in Senas as circus shows remained shut as part of COVID-19 restrictions measures to fight the coronavirus disease outbreak in France, February 9, 2021. William Kerwich, owner of the Royal Circus and President of the Circus and Shows Animals Union, denounced also an animal welfare bill which is debated by French lawmakers that would ban using wild animals in traveling circuses and keeping dolphins and whales in captivity in marine parks. Picture taken February 9, 2021. REUTERS/Eric Gaillard

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

A supporter of the Chicago Teachers Union gestures from inside a car in a caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Benjamin Sanders, a first-year math teacher at Orozco Community Academy, participates in a caravan in support of the Chicago Teachers Union, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union participate in a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

English Language Program teacher Marlon Henriquez and bilingual teacher at Pilsen Community Academy Daniela Lugo prepare for a car caravan of supporters of the Chicago Teachers Union, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union prepare for a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union prepare for a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S., January 30, 2021. REUTERS/Eileen T. Meslar

Supporters of the Chicago Teachers Union prepare for a car caravan, as negotiations with Chicago Public Schools continue over a coronavirus disease (COVID-19) safety plan agreement in Chicago, Illinois, U.S. January 30, 2021. REUTERS/Eileen T. Meslar

Presidential candidate Guillermo Lasso (C) rides on a pick up truck during a campaign caravan, in Guayaquil, Ecuador January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso (2nd R) rides on a pick up truck during a campaign caravan, in Guayaquil, Ecuador January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso (C) rides on a pick up truck during a campaign caravan in Guayaquil, Ecuador, January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso (2nd L) rides on a pick up truck during a campaign caravan in Guayaquil, Ecuador, January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso (3rd R) poses for a photograph with a supporter during a campaign caravan in Guayaquil, Ecuador, January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso waves from a pick up truck during a campaign caravan in Guayaquil, Ecuador, January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Presidential candidate Guillermo Lasso waves next to local politicians Dallyana Passailaigue (L) and Nathalie Viteri during a campaign caravan in Guayaquil, Ecuador, January 19, 2021. Picture taken January 19, 2021. REUTERS/Santiago Arcos

Police officers detain Honduran migrants, who were trying to reach the U.S., to send them back to El Florido on the border between Guatemala and Honduras, in Chiquimula, Guatemala January 19, 2021. REUTERS/Luis Echeverria

Police officers detain Honduran migrants, who were trying to reach the U.S., to send them back to El Florido on the border between Guatemala and Honduras, in Chiquimula, Guatemala January 19, 2021. REUTERS/Luis Echeverria

Police officers detain Honduran migrants, who were trying to reach the U.S., to send them back to El Florido on the border between Guatemala and Honduras, in Chiquimula, Guatemala January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., wait to get on a bus to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., wait to get on a bus to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., wait to get on a bus to return home as children play after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

A Honduran migrant, who was trying to reach the U.S., helps a child to get on a bus to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., walk to get on a bus to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., get on a bus to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

A Honduran young man who was trying to reach the U.S. looks out of a bus window as he waits to return home after being sent back by Guatemalan authorities, at El Florido, Honduras, on the border with Guatemala January 19, 2021. REUTERS/Luis Echeverria

A Central American migrant takes part in a protest against the Guatemalan government that prevents a migrant caravan from continuing the journey to the U.S, in Tapachula, Mexico January 19, 2021. Placard reads: "Stop. Enough" REUTERS/Carlos Jasso

A Central American migrant takes part in a protest against the Guatemalan government that prevents a migrant caravan from continuing the journey to the U.S, in Tapachula, Mexico January 19, 2021. Placard reads: "Honduras Narco state, Juan Orlando Out" REUTERS/Carlos Jasso

A Central American migrant takes part in a protest against the Guatemalan government that prevents a migrant caravan from continuing the journey to the U.S, in Tapachula, Mexico January 19, 2021. REUTERS/Carlos Jasso

A group of Central American migrants take part in a protest against the Guatemalan government that prevents a migrant caravan from continuing the journey to the U.S, in Tapachula, Mexico January 19, 2021. Placards read "Stop the Repression Against Migrants, Women and Children" REUTERS/Carlos Jasso

Honduran migrants who were trying to reach the U.S. are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, Honduras, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants who were trying to reach the U.S. get out of a police vehicle as they are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants, who were trying to reach the U.S., get out of a military vehicle as they are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

A Honduran migrant who was trying to reach the U.S. feeds a child as the migrants are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants who were trying to reach the U.S. get out of a military vehicle as they are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants who were trying to reach the U.S. are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria

Honduran migrants who were trying to reach the U.S. get out of a police vehicle as they are sent back by Guatemalan authorities, at El Florido border between Guatemala and Honduras, in Chiquimula, Guatemala, January 19, 2021. REUTERS/Luis Echeverria