Blood. Ugh. Internal bleeding isn't something that's easy to treat, especially when it's on this scale. There's a lot of other issues if his hemorrhage is that bad, but Alan's confidence never wavers. His brow furrows.

"You're gonna be okay, just..hang in there."

He empties the dropper into John's mouth.

"..Going to have to swallow the blood, too."

He then rummages through his supplies. Shit. He doesn't have what he needs to perform treatment, mostly because he didn't expect internal bleeding. Looks like he needs to make another closet trip..