God, I wish there was the political will to put a no-fly zone over Gaza. Unfortunately, we still have work to do combating AIPAC’s past decades of propaganda.
No, the US. Or NATO more generally, if we could get them in on such a thing. As we did with Libya.
That’s a pipe dream as diplomatic relations go right now, though. And it’s unlikely to ever become realistic - I suspect if over the next few decades things soured between the US and Israel, isolation would be more likely than action.