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A police officer uses a loudspeaker to instruct migrant workers and their family members to line-up as they leave India's capital for their homes during a government-imposed nationwide lockdown as a preventive measure against the COVID-19 coronavirus, outside Anand Vihar bus terminal in New Delhi on March 29, 2020. (Photo by SAJJAD HUSSAIN / AFP) (Photo by SAJJAD HUSSAIN/AFP via Getty Images)