People wearing face masks are seen on a street in Havana, Cuba, Aug. 14, 2021. Cuba exceeded 500,000 total COVID-19 cases, after recording 8,312 new infections in the last day, for a total of 500,216 cases, as well as 85 more deaths, to total 3,842 deaths, according to the Ministry of Public Health on Friday. (Photos: Xinhua)

People wearing face masks are seen on a street in Havana, Cuba, Aug. 14, 2021. Cuba exceeded 500,000 total COVID-19 cases, after recording 8,312 new infections in the last day, for a total of 500,216 cases, as well as 85 more deaths, to total 3,842 deaths, according to the Ministry of Public Health on Friday.

People wearing face masks are seen on a street in Havana, Cuba, Aug. 14, 2021. Cuba exceeded 500,000 total COVID-19 cases, after recording 8,312 new infections in the last day, for a total of 500,216 cases, as well as 85 more deaths, to total 3,842 deaths, according to the Ministry of Public Health on Friday.