If I could do that exhibit, it would go like this:

1. Find starving bony dog on street.
2. Take "before" picture.
3. Feed starving dog, take it to the vet, pay its vet bills.
4. Take "after" picture.
5. Hang "before" and "after" pictures in museum next to donation box for local animal shelter.

6. Repeat process with starving human.