Nathan Philips Square on the day that the province of Ontario declared a state of emergency as the number of novel coronavirus cases continued to grow inToronto. (Credit: AFP Photo)
A lone man walks along Circular Quay inSydneyon March 25, 2020, as people stay away due to restrictions. (Credit: AFP Photo)
A commuter wearing a face mask as a preventive measure against the COVID-19 coronavirus waits for a ride at the Mass Rapid Transit train station inSingapore. (Credit: AFP Photo)
A woman waits for a bus on a nearly empty street in downtown Chicago, Illinois. (Credit: AFP Photo)
A train attendant wearing a face mask walks along the platform at the railway station in Macheng, inChina’scentral Hubei province. (Credit: AFP Photo)
A man jogs to exercise along the south bank of the River Thames, near Tower Bridge inLondon. (Credit: AFP Photo)
A Sikh devotee pays respect at the deserted Golden Temple during the first day of a 21-day government-imposed nationwidelockdown. (Credit: AFP Photo)
A picture taken on March 25, 2020 shows a tape of a security perimeter reading "Do no cross. Police" at the Champs de Mars parc near the Eiffel tower in Paris. (Credit: AFP Photo)
A general view shows a deserted road and the Colosseum monument on March 25, 2020 in Rome during the country'slockdownfollowing the COVID-19 new coronavirus pandemic. (Credit: AFP Photo)
Aerial view showing almost empty streets in Bogota,during thelockdownordered by the government to fight the spread of coronavirus. (Credit: AFP Photo)