The word “genocide” is the strongest one of all. Even the United Nations High Commissioner for Human Rights spoke of “crimes against humanity” in the report he produced after his visit.
If we are talking about genocide in the sense of the repression of a minority, I agree. If we are talking about genocide in the sense of the physical elimination of a group, we have to distinguish the genocide in Xinjiang from the genocide of the Jews in Europe. That may be a technical point.
Even though the United States has limited visits by Chinese officials, the President of the United States is going to have a meeting with the President of China. We can strongly criticize the people who are directly associated with the repressive actions and human rights violations and deny them visas, but I think we have to maintain contacts and private conversations with high- or mid-level PRC officials.