The grandparent comment extended the conversation to all of China's actions. I think it's relevant to discuss the horrors the U.S. has enacted upon the world, if only for a practical reason.
That reason is that to understand how to solve problems elsewhere, you first need to understand how to solve the same type of problems in your neck of the woods. The U.S. spent the latter half of the 20th century and has continued since then exporting its way of doing things through military action. For example, I recently learned of Salvador Allende. He was a president of Chile that won a democratic election based upon his socialist campaign. He said what he was going to do and was elected by the people. The U.S. tried for years to thwart his election, and when he won, the U.S. directly supported, if not organized and enacted, a coup that ended in success, for the coup, and Allende taking his own life upon being surrounded. This is sickening. How can the U.S. and its people in good conscience decry other countries' actions when we do the same thing to other countries beyond our own borders? The U.S. still holds prisons that imprisons foreigners without charge and without cause. How can the U.S. decry China for imprisoning its own citizens? I am not supporting anything here. I am merely trying to explain that things matter and are connected, and you cannot view things with tunnel vision.
The other reason is one of perception. If the U.S. wants change in China and elsewhere, one needs to understand the political and social repercussions of one's own actions. This is called if you want to talk the talk, you must walk the walk. The U.S. primarily talks the talk while the rest of the world sees how the U.S. does not walk the walk. The U.S. does the very things it decries in another countries. This is very harmful.