This video is the result of a simulation of a health emergency, carried out in collaboration between IREC and EUFMD in January 2019. It shows how to act in front of the first detected case, with the taking and sending of samples. It also presents the delimitation of the infected area and how to organize the systematic search for corpses, as well as their collection and destruction. In addition, it shows how to track the wild boar population to monitor both the population and the infection. This simulation exercise brought together veterinary professionals from 12 countries.