JJ made a valiant attempt not to cough. While he didn't hack up a lung or anything, he still couldn't keep a stray cough from happening, not with that horrible stench emanating from the building. Great. He'd picked a winner. "Awesome." He drawled, accepting the handkerchief from her. It wasn't much better than breathing without it, but it was enough to make a difference. It certainly kept him from gagging.