Passengers are seen at the South African Airways (SAA) customer

Passengers are seen at the South African Airways (SAA) customer desk, after SAA announced that it would immediately suspend all intercontinental flights until May 31 in response to a government travel ban aimed at stopping the spread of the coronavirus disease (COVID-19), at the O.R. Tambo International Airport in Johannesburg, South Africa March 20, 2020. REUTERS/Siphiwe Sibeko