"Well, I mean... I hear... Usually in this place it takes a while for the um... reanimation process to get a kick start." He'd heard that people came back instantly or after a series of days. So far, it looked like Jefferson had been dead since Ruby called on the network, which meant the instant thing was out of the window.
"I just mean it could take a day or two and you.... You do eat, right? Sleep? Go potty break?" He understood that Winter Solider was supposed to be a tool, just a weapon, but... Dude was still human right? Even Fury took bathroom breaks and ate and slept. At least Clint thought he slept. He might just hang from the rafters like a bat.
"Watches like that one," ones where someone was to constantly on target, "genuinely work better with more than one set of eyes or indeed bodily functions."