I recall going to the airport in the mid '80's to pick up my aunt who was returning from a trip to Europe. I had on me five guns, four knives, brass knuckles, and an ASP baton. Not counting what was in the car.
My aunt found it very funny I was waiting in the lobby.
Excellent chase scene. Their overplanning with the jammer sunk the plan.
So Andrew is concerned enough to have a shadow detail, but not to arm himself.