

The ship did damage a pipeline and a fibre optic cable by dragging their anchor for no reason in the middle of the sea. Most of the investigation is against the company and the ship in particular, not China as a whole. They need to look over their routines if nothing else.
It isn’t like nothing has happened, and China has been cooperating with the investigation.
They view homeless people as less than human and thus use the same wording as they would about an animal. Convenience euthanasia is when you just kill an animal because you don’t want it anymore, but it is still called euthanasia.