Quote from : Captain America: The Winter Soldier Movie

Natasha Romanoff: Five years ago, I was escorting a nuclear engineer out of Iran. Somebody shot out my tires near Odessa. We lost control, went straight over a cliff. I pulled us out. But the Winter Solider was there. I was covering my engineer so he shot him straight through me. Soviet slug. No rifling. Bye-bye, bikinis.
Steve Rogers: [sarcastic] Yeah, I bet you look terrible in them now.