As much as he wants just say he's fine and as appealing as ice cream and a chance to drive is the idea of a needle-no matter what the size has him feeling a little dizzy and out of it. He quickly just shakes his head again and backs up a step just in case.

"Nope. No way, Mr Stark. I've dealt with enough needles in my life time, thank you very much. That's gonna be hard pass."