Beijing begins to limit contact with a neighboring province, with checkpoints between them already set up. The move aims to curb the spread of the pandemic. One Chinese-made vaccine threatens more than 70 different side effects. An expert calls it the most dangerous vaccine in the world. The Trump administration considers blacklisting two major corporations. They reportedly have ties to the Chinese military. And Hong Kong’s Chief executive has faced criticism for siding with the Chinese Communist Party. But her husband may have a different stance toward the regime.