Military personnel and volunteers jointly spray disinfectant in a market during a lockdown as a preventive measure against the COVID-19 in Agartala, the capital city of India's northeastern state of Tripura, April 17, 2020. (Str/Xinhua)

Military personnel and volunteers jointly spray disinfectant in a market during a lockdown as a preventive measure against the COVID-19 in Agartala, the capital city of India's northeastern state of Tripura, April 17, 2020. (Str/Xinhua)