M1 Kliniken AG decided to close all clinic and practice locations for beauty treatments with effect from 21 March 2020. An assessment of the further development and duration of the closure of the facilities will be made in the week before Easter (6-9 April 2020). To date, M1 sales have been only marginally affected by the corona pandemic. In addition, the company assumes that the old sales volume can be reached very quickly after the re-opening of the clinics. It is planned to make the infrastructure available to the local health authorities as test sites during the period of closure of the practice and clinic operations.