It's still allowed, the passenger gets a temporary airline ID to wear around their neck so passengers don't get confused. And typically you close the forward ga

It's still allowed, the passenger gets a temporary airline ID to wear around their neck so passengers don't get confused. And typically you close the forward galley curtain before opening the door, same as for crew entering and leaving the cockpit for in flight rest etc. Edit: I'm in Europe, not sure how American airlines handle it.