Moral enhanced senses. How much the enhanced has any relevance when it's burning blood, with the scent of both blood and ash already in the air, even Steve couldn't know. There's a point it'd be a problem, anyway.

He eyes the goblet with some suspicion but ultimately isn't the cautious sort. Besides, Zerxus has consistently tried to be helpful. "I'd like to say just shy of a hundred years, but I think I'm too honest to pretend that I had an attitude or anybody was around to object to it when I was in the middle of a block of ice."

He actually shrugs at the end of his statement and drinks his water, though the shrug's slight. The shrug isn't apologetic.