What Fat Dogs May Tell Us About Overweight Humans

Fat dogs may have more in common with obese humans than we think. Hungarian researchers have discovered that overweight dogs were interested only in top quality food and would not settle for second best. The study suggests that dogs could be used as models into the causes and psychological impact of human obesity. VOA's Deborah Block has a report.

© La Voix de l'Amérique - dimanche 15 juillet 2018