A migrant worker covers her child with a sari to protect him from heat as she waits in a queue for transport to reach to a railway station to board a train to her home state of Uttar Pradesh, after a limited reopening of India's giant rail network following a nearly seven-week lockdown to slow the spreading of the coronavirus disease (COVID-19), in Ahmedabad, India, May 16, 2020. REUTERS/Amit Dave
