PHOTO / WORLD
People pass ozone-based sanitation tunnel in Mexico City
By Agencies Published: Jul 03, 2020 06:07 PM

A man prepares to enter an ozone-based sanitation tunnel in the Camino Real Hotel in Mexico City, Mexico, July 2, 2020. Photo:Xinhua


 

A man waits inside an ozone-based sanitation tunnel in the Camino Real Hotel in Mexico City, Mexico, July 2, 2020. Photo:Xinhua


 

A man passes an ozone-based sanitation tunnel in the Camino Real Hotel in Mexico City, Mexico, July 2, 2020.Photo:Xinhua


 

A man passes an ozone-based sanitation tunnel in the Camino Real Hotel in Mexico City, Mexico, July 2, 2020.Photo:Xinhua