If You were on survivor and Jeff said
"you pick a rock.
Black rock means you compete
White rock means you sit out and eat all you can eat hamburgers/fries/drinks
Your situation: Majority alliance with 3 people not in the alliance?
compete. your body would have gotten used to what you eat for food and then by eating a bunch you'd probably get sick and then be hungrier than you were before
You specify that theres a minority of 3 but thats not enough. There are many other factors. It depends on my alliance size because
-that alters how long we have been out here
-that alters the odds of an upheaval
However I wouldnt take the burgers as i am vegetarian so I'd prob compete. Some people have had good points as well about how you might get sick from eating