“…In this view, chronic 'western diseases,' like obesity, are understood to be caused by a misbalanced (so-called dysbiotic) 'urbanized' microbiome, which can be induced, for example, through high-fat diets and overuse of antibiotics. In order to overcome these diseases, we should, so the argument goes, 'rewild' our gut microbiome by reintroducing missing microbes dominant in traditional populations (Blaser, 2014; see also Lorimer, 2017;Hobart and Maroney, 2019). 3 These studies usually operate with highly idealized assumptions about the purity, isolation, and uncontactedness of indigenous groups (see Maroney, 2017;Benezra, 2020), which are instrumentalized for the purpose of saving the 'western gut'.…”