Greenpeace Switzerland places banners shaped as protective masks on several buildings including the Federal Palace, Matterhorn and Chapel Bridge, at the open-air miniature park “Swissminiatur” in Melide, Ticino. The mini banners bear the message "Environmental protection in the pandemic”, in various languages. The activity is to support a petition calling on the Federal Council to promote the production of reusable fabric masks that meet security requirements.