Man takes up all space on earth, both in the circle and in the square, more and more animals are being housed and live only to be eaten by man. Coronavirus, African Swine Fever, Bovine Leukemia Virus, Avian Leukemia Virus are all uncontrollable phenomena. Is a pig who suffocates chokingly dead less important than a human who dies chokingly. It is not an animal activist who speaks here, but a doctor who is looking for a solution. The world is turned upside down and our knowledge and insights are increasing rapidly. Stop eating and slaughtering animals and the production of cultured meat will become the solution for climate change and emerging pandemics.