Fun fact: The Stasi had a scent library[0]. They would regularly use dogs to identify and arrest people. [0] https://theresagameinthat.blogspot.com/2011/06/sta

Fun fact: The Stasi had a scent library[0]. They would regularly use dogs to identify and arrest people. [0] https://theresagameinthat.blogspot.com/2011/06/stasi-scent-library.html?m=1 https://theresagameinthat.blogspot.com/2011/06/stasi-scent-l...