Women wearing face masks walk beside a river in Tonekabon city, northern Iran, on June 16, 2020. Iran on Wednesday reported 2,612 new COVID-19 cases, taking the total number of confirmed infections in the country to 195,051, official IRNA news agency reported. (Photo by Ahmad Halabisaz/Xinhua)

People wearing face masks walk across a street in Tonekabon city, northern Iran, on June 16, 2020. Iran on Wednesday reported 2,612 new COVID-19 cases, taking the total number of confirmed infections in the country to 195,051, official IRNA news agency reported. (Photo by Ahmad Halabisaz/Xinhua)

A taxi driver wearing a face mask drives in Tonekabon city, northern Iran, on June 16, 2020. Iran on Wednesday reported 2,612 new COVID-19 cases, taking the total number of confirmed infections in the country to 195,051, official IRNA news agency reported. (Photo by Ahmad Halabisaz/Xinhua)

People wearing face masks shop at a bazaar in Tonekabon city, northern Iran, on June 16, 2020. Iran on Wednesday reported 2,612 new COVID-19 cases, taking the total number of confirmed infections in the country to 195,051, official IRNA news agency reported. (Photo by Ahmad Halabisaz/Xinhua)

People wearing face masks shop at a bazaar in Tonekabon city, northern Iran, on June 16, 2020. Iran on Wednesday reported 2,612 new COVID-19 cases, taking the total number of confirmed infections in the country to 195,051, official IRNA news agency reported. (Photo by Ahmad Halabisaz/Xinhua)