People wait for their turn to enter a supermarket in Panama City, on March 16, 2020, following the announcement by the Panamanian government to restrict access to 50 people per supermarket as a precautionary measure against the new coronavirus, COVID-19, pandemic. - Quarantine, schools, shops and borders closed, gatherings banned, are the main measures being taken in many countries across the world to fight the spread of the novel coronavirus. (Photo by Luis ACOSTA / AFP)