That's a very broad interpretation of disappearance and I don't agree with it. NATO isn't in the business of disappearing people either - Assange and Snowden have not disappeared. But Gedhun Choekyi Nyima has disappeared. Kidnapped when he was 6 years old by agents of the CCP and nobody knows where he is now, although China officially says he's doing well.

By painting with such broad strokes, we are comparing entirely different types of actions.