To the frown, Tony only smiled brightly, jumping from the platform to lean back against it with his helmet tucked under an arm, ready to take whatever unpleasantness Fury had for him at...almost his level. Tony couldn't say he didn't appreciate the extra height the suit granted him in this sort of situation.
"I don't, that's why you are," he replied cheerfully. "And I think you're overestimating them. Sure, they might be able to take out a few Infected without you making sure they shined their shoes properly, but I'm more worried about them getting in the way and killing each other. Keep them on a short leash, will you, Director?"