Stock Photo - 14 March 2019, North Rhine-Westphalia, Düsseldorf: During an exercise, men in protective suits close a container with a previously found animal carcass (dummy). The state of North Rhine-Westphalia is rehearsing an emergency: In the Aaper forest, an operation to contain and combat African swine fever is being simulated for the administrative district of Düsseldorf as part of a nationwide exercise. The responsible office for consumer protection/veterinary office, the fire brigade Düsseldorf, the public order office, the garden, cemetery and forestry office as well as hunters responsible for the area participate in it. Photo: David Young/dpa. - Düsseldorf/North Rhine-Westphalia/Germany