It’s China’s Opium Wars in reverse.
An argument could be made that China's culture loss of the Opium Wars led to them being easily defeated years later by a small nation called "Japan" during WW2. If Japan hadn't made the mistake of bombing Pearl Harbor, China today would probably still be Japan's comfort woman. China today is weakening their savior nation, the U.S., in the same way that the Brits weakened China in the past (with drugs).