Two clarifications. First, I’m talking about exits, not unique people. Pre-war Gaza logged ~500k documented exits/year (via Israel and Egypt) out of ~2 M residents; India logged ~21.6 M departures out of ~1.4 B. Both are trip counts, so repeat travelers are included.
Second, area is a red herring. Cross-border mobility is driven by policy, permits, visas, income, and border agency capacity—not square kilometers. Manhattan is integrated into a national customs/transport network; Gaza isn’t. Despite severe restrictions, Gaza still had hundreds of thousands of recorded border crossings annually.
That’s why the literal “open-air prison” claim fails. Prisons don’t run departure counters. If the term is metaphorical for harsh movement controls, say that. But if it’s meant literally, the exit data contradicts it.