In a seemingly paradoxical turn of events, Mexican protesters on March 25 blocked incoming traffic at the U.S. southern border, demanding their government do more to restrict American travel into their country.

Aerial view of San Ysidro port of entry on the Mexico-US border as seen from Tijuana, Baja California state, Mexico, on March 21, 2020. Guillermo Arias/AFP via Getty Images
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