1. Humans and the Microbiome Program, Canadian Institute for Advanced Research, Toronto, Ontario, Canada
2. Department of Microbiology and Immunology, University of British Columbia, Vancouver, British Columbia, Canada
3. School of Biomedical Engineering, University of British Columbia, Vancouver, British Columbia, Canada
4. Department of Biochemistry and Microbiology and the Michael Smith Laboratories, University of British Columbia, Vancouver, British Columbia, Canada
5. School of Anthropology, University of Arizona, Tucson, Arizona, USA
6. Department of Anthropology, University of Delaware, Newark, Delaware, USA
7. Department of Animal Sciences, Colorado State University, Fort Collins, Colorado, USA
8. Department of Biochemistry and Microbiology, Rutgers University, New Brunswick, New Jersey, USA
9. Department of Anthropolog, Rutgers University, New Brunswick, New Jersey, USA
10. Carnegie Institution for Science, California Institute of Technology, Pasadena, California, USA
11. Department of Cell Biology and Cancer Science, Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Rappaport Technion Integrated Cancer Center (RTICC), Haifa, Israel
12. Department of Anthropology, Northwestern University, Evanston, Illinois, USA
13. Escuela de Gobierno, Pontificia Universidad Católica de Chile, Santiago, Región Metropolitana, Chile
14. Research Center for Integrated Disaster Risk Management (CIGIDEN), Santiago, Región Metropolitana, Chile
15. Departments of Anthropology and Biochemistry, McMaster University, Hamilton, Ontario, Canada
16. Department of Pediatrics, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, USA