Good news if you’re a fan of Captain America throwing his shield at things. He does it a lot in this trailer for Captain America: Winter Soldier.
There’s also shots of Scarlett Johansson doing stuff, Falcon flying through the air and Bucky Barnes running around looking like Jack White from the White Stripes.
So a fully armed plane is shooting at you. What do you do? Throw your shield at it. Yep, makes sense.