True story.
A friend of mine (my neighbor, actually) has another friend who had a very bad weight problem.
So the heavy guy got very into nutrition and diet and exercise, lost a ton of weight, and became a personal trainer.
My neighbor friend went to visit him, and the trainer dude called him into the pantry.
He had a Micky D’s Big Mac in the original container.
He opened it up.
Except for being a bit shriveled, it looked and faintly smelled like a Big Mac.
Nothing would grow on it. No molds. No bugs or flies went near it. It was like Kryptonite or something.
My friend is very trustworthy, and I totally believe him.
Oh, btw, the Big Mac had been purchased something like eight months previous...
I’m carrying around several pounds of “groceries on the hoof”. - That’s discouraging about the Big Mac. I wonder if Burger King Whoppers are like that; that’s where we eat a good bit of the time. yuk.