Israel can do so.
Ban any gathering of 20+ people in the occupied territory, with no explanation (if Palestinians).
That's what apartheid looks like: different rights based on identity.
That's why Israel deserves isolation, and its leaders investigation and prosecution.
Italy, France, Greece did it again.
Three Rome Statute parties opened their airspace to fugitive Netanyahu, in breach of their obligation to cooperate with the ICC.
I call on competent authorities to investigate possible complicity.