Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

Dubai Municipality begins disinfection operations at Jumeirah District as part of efforts to combat coronavirus (COVID-19). Image courtesy Dubai Media Office Twitter handle.

RTA_Dubai’s efforts in the complete sterilisation of the #Dubai Tram, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

RTA_Dubai’s efforts in the complete sterilisation of the #Dubai Tram, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

RTA_Dubai’s efforts in the complete sterilisation of the #Dubai Tram, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

RTA_Dubai’s efforts in the complete sterilisation of the #Dubai Tram, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

RTA_Dubai’s efforts in the complete sterilisation of the #Dubai Tram, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

Dubai's RTA sterilises the Dubai Metro and stations, as part of the UAE National Disinfection Programme. Image courtesy Dubai Media Office Twitter handle.

As part of the national disinfection program, Dubai Municipality on Thursday commenced a three-day expanded campaign to sterilize the emirate’s areas in cooperation with Dubai government departments. Image courtesy official Twitter handle of Dubai Media Office.

Members of a medical team wearing protective suits clean entry machines, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office/Handout via REUTERS

Members of a medical team wearing protective suits clean an escalator, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits disinfect a building, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits spray disinfectants on the metro, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits spray disinfectants on the metro, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

A member of a medical team wearing a protective suit sprays disinfectants inside a bus, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, in this undated handout photo. Government of Dubai Media Office /Handout via REUTERS

A member of a medical team wearing a protective suit sprays disinfectants inside a car, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, in this undated handout photo. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits spray disinfectants on the street, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, in this undated handout photo. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits spray disinfectants on the metro, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

Members of a medical team wearing protective suits spray disinfectants on tickets machines, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, March 27, 2020. Picture taken March 27, 2020. Government of Dubai Media Office /Handout via REUTERS

A member of a medical team wearing a protective suit sprays disinfectants on a car, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, in this undated handout photo. Government of Dubai Media Office /Handout via REUTERS

A member of a medical team wearing a protective suit sprays disinfectants on a bus, after a curfew was imposed to prevent the spread of the coronavirus disease (COVID-19), in Dubai, United Arab Emirates, in this undated handout photo. Government of Dubai Media Office /Handout via REUTERS