1 Space Studies Program, International Space University, Strasbourg, France; Department of Family and Community Medicine, Faculty of Medicine and Division of Clinical Public Health, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, L5 B 1B8, Canada; Credit Valley Family Medicine Teaching Unit and Summerville Family Medicine Teaching Unit, Trillium Health Partners and University of Toronto, Mississauga, ON, Canada. Electronic address: farhan.asrar@utoronto.ca.
2 Space Studies Program, International Space University, Strasbourg, France.
3 Space Studies Program, International Space University, Strasbourg, France; Space Generation Advisory Council, Vienna, Austria.
4 Functional Architecture of Mammals in Their Environment Laboratory, University of Thessaly, Trikala, Greece.
5 Space Studies Program, International Space University, Strasbourg, France; Russ College of Engineering and Technology, Ohio University, Athens, OH, USA.