Hilarious.
I don't think many people who don't exercise running can do 1.5 miles in 9:40.
Any other sport? Cycling, swimming, rowing, ball sports, team sports, weightlifting, ...
> I don't think many people who don't exercise running can do 1.5 miles in 9:40.
It's 1.5 miles at 9:40 mile pace; 14.5 minutes total. Much easier than 6:30 pace (what you're imagining).
I used to work around some very "high level" athletes. There is definitely a body type that is pretty BMI heavy that can run for days seemingly. They often struggle with sprints or H.I.I.T. type workouts, as a downside.
At run clubs, I see practically every novice join and do 3 miles / 30 mins at 10min/mile pace on their very first day or within 2-3 attempts.
Really not advocating for the time.
It's quite slow compared to most US military standards.
I'm simply talking about my love of visual "fatbodies" that sometimes have 5x the running cardio of a, say, 5'8" 150lb male that looks like they could run circles around the heavier individual.
I'm not at all into running but I suspect it's the exact same scenario. It's just a selection bias. And also like running, genetics plays heavily into it.