Which sentence is the most effective concession to this counter-argument?
O A. Some indigenous peoples hunt whales as a way of life, but that
way of life must change if we truly want to protect the whales.
B. So many species of whales are endangered today that allowing
even indigenous tribes to continue hunting them is out of the
question.
OC. While we should make some careful exceptions for certain groups,
whale hunting should be illegal for the vast majority of people.
D. Opponents argue that making whale hunting illegal is unfair to
some indigenous peoples, which is why whale hunting should be
legal