Professor Detlef Krüger, the direct predecessor of the well-known German virologist Christian Drosten at the Charité Clinic in Berlin, explains in a recent interview that Covid19 is „in many respects comparable to the flu“ and „no more dangerous than certain variants of the flu virus“. Professor Krüger considers the „mouth and nose protection discovered by politicians“ to be „actionism“ and a potential „germ-slinger“. At the same time he warns of „massive collateral damage“ caused by the measures taken.