Hank made it back to the RV, he has no idea if he was followed or not, but he's inside. He set down the shotgun and grabs a revolver from the glove box. he opened it up revealing four bullets. Silver, these things stop vamps pretty easy, it's not cheap to come by. Especially when you don't have any real form of income. But Hank started the RV keeping the revolver close. His Marine training actually never trained him in Handguns, Handguns are mainly for show in the military now. If you are forced to use one in combat you may already be screwed.

Hank gunned it for the main road, if he was being followed no vampire would dare go into the public streets to attack him in a country that is supposed to be vampire free! Right?