“…A discussion is still going on about the relationship between body mass, wealth and inequality, both in historical populations (e.g. Cuff, 1993;Henderson, 2005;Carson, 2009Carson, , 2013Komlos & Brabec, 2010Koch, 2011;Sunder, 2013) and contemporary ones (Fine et al, 1999;Mantzoros, 1999;Cole et al, 2000;Ashley et al, 2001;Field et al, 2001;Flegal et al, 2001Flegal et al, , 2010Janečková, 2001;Cho et al, 2002;Koh-Banerjee et al, 2004;Schulze et al, 2004Schulze et al, , 2006Flegal, 2005;Farooqi & O'Rahilly, 2007;Li et al, 2008). In the USA at the end of the 19th century about 3.5% of white middle-aged men were obese, while a century later this proportion had increased by as much as 10 times (Helmchen & Henderson, 2004).…”