Fats project themselves onto everything as sure as they cast huge shadows.  Just because they have dulled senses and can only taste something if it is super saturated in sugar, they think it is the same thing for everybody because they believe their crap that everybody is the same.  They get tired climbing one flight of stairs, well it must be the same for everybody.  When I'm able to easily get over 20k steps a day without running, well, then there MUST be something wrong with my step counter or I must have been counting for 2 days.