Canada, France, Italy and Greece allow Netanyahu’s overflight despite ICC warrant
(www.middleeasteye.net)
If an aircraft enters your airspace without your permission, you can shoot it down. Who is on it is immaterial. I can understand Italy, Greece and Canada not having AA missiles or not wanting to piss off the US, but France can 100% get away with it. The US won't pick a fight with a nuclear power.