Reminds me of Return of the Living Dead:
Frank: International treaty, all skeletons come from India.
Freddy: No kidding, how come?
Frank: How the hell do I know how come? The important question is, where do they get all the skeletons with perfect teeth?
Apparently skeletons from India really was a big thing: https://www.nature.com/articles/s41467-024-45738-6