You made the wrong one! You made a shitty call to go play hero five hundred yards away from the people you were supposed to be looking out for. No need to worry about keeping them from dying, because you're Tony goddamn Stark and you always know best, even though you don't know jack shit about fighting reapers! Way to go, Stark, let's break out the ticker tape and confetti and throw you a parade, you're the man of the hour!

You may have saved one or two more people, but it cost Garrus his life and nearly cost you your whole squad. If this is how you act when you're on a team, if this is how you prioritize their safety, then I fucking pity whatever sorry bastards you team up with. You're gonna get all of them killed.