That was only the 1st one which China owned up to. What about the other 3 objects that had fighters scrambled from both the US and Canada and of which no photos exist and no-one has claimed ownership of?

One object was blamed on a hobby balloon club and I have questions about it because usually winds move west to east and their balloon allegedly travelled east to west. In any case, how about the other 2 that weren't blamed on anyone, especially the one over Alaska?

Nobody can answer the questions because it's all classified "National Security".