These are Chinese launches and their decades-old issue with launch site locations. Very constrained trajectory (like with any other launchers), and stage fallin

These are Chinese launches and their decades-old issue with launch site locations. Very constrained trajectory (like with any other launchers), and stage falling areas are over populated areas. That's why you keep hearing about this each year. These areas aren't wide. ISS is in orbit, and the inclination of 51.6° means any debris can reenter at basically any point on the globe up to this latitude.