use:topic Covid-19 use:positions USE:POSITIONS with Michael Müller Watch the video interview here. More Chongqing, China Urban Medical Waste Disposal Innovative Emergency Solutions during COVID-19. More use:news Covid-19 Service Point This webpage provides access to online initiatives from our partner organisations. More use:news COVID – 19 explained to children A short video clip to explain Corona Virus to children More More related articles use:news Learning together in the struggle with Covid-19 An example of international collaboration between the City of Berlin and its sister cities. More Show more