A municipal worker sprays disinfectant at Monastiraki square, at the foot of Acropolis, in Athens, Greece, on April 14, 2020. Greece is in a nationwide lockdown since March 23 which is due to end on April 27. According to the latest count by the Health Ministry on Tuesday, the total COVID-19 infections in the country now stand at 2,170 and the death toll has climbed to 101. (Xinhua/Marios Lolos)

A municipal worker sprays disinfectant at Monastiraki square, at the foot of Acropolis, in Athens, Greece, on April 14, 2020. Greece is in a nationwide lockdown since March 23 which is due to end on April 27. According to the latest count by the Health Ministry on Tuesday, the total COVID-19 infections in the country now stand at 2,170 and the death toll has climbed to 101. (Xinhua/Marios Lolos)

A municipal worker sprays disinfectant at Monastiraki square, at the foot of Acropolis, in Athens, Greece, on April 14, 2020. Greece is in a nationwide lockdown since March 23 which is due to end on April 27. According to the latest count by the Health Ministry on Tuesday, the total COVID-19 infections in the country now stand at 2,170 and the death toll has climbed to 101. (Xinhua/Marios Lolos)