and it infringes on tons of the MP3 patents held by Fraunhofer
I think you mean "infringed", as those patents have long expired.
It just has to be unbroken until the product lifespan has expired.
So, 70-some-odd years, by which point the format will be dead anyway? I mean, if the product lifespan of a copyrighted work is shorter than that, there is no need for copyright to be that long, is there?
The fact that this is an abnormal response shows that the normal thing is to absorb every calorie.
Uhm... no. That is the result of one specific group of bacteria having mutated in one specific way. Absent that mutation, the bacteria either process the lactose properly, or let it pass by; absent that specific group of bacteria, the lactose simply passes through the upper intestine, where it is processed in a different manner (e.g. as waste rather than nutrients) by the flora in the lower intestine. Failure to process one source of calories altogether being an abnormal condition does not make, or even imply that, absorbing all calories is the normal condition.
One of the chief duties of the mathematician in acting as an advisor... is to discourage... from expecting too much from mathematics. -- N. Wiener