18 March 2020, Hamburg: A slip of paper with the inscription "Dear customers, please enter the shop with a maximum of 2 people at a distance of 2 m" hangs over the entrance to a small vegetable and grocery store on Osterstra?e in the Eimsbuttel district while two customers wait in front of the entrance. Due to the Corona pandemic, many shops have to close for the next weeks on official order. Excluded are food stores, weekly markets, pharmacies, drugstores, gas stations, banks and the like. Photo: Christian Charisius/dpa