You never know what kind of visitors you'll see stroll into a hospital, but no amount of experience could prepare one medical center for this.
Security cameras at Western District Health Service in Hamilton, Australia, captured footage of a koala bear moseying his way right on into the building's waiting room, and exploring his way through the hospital's halls.
Without skipping a beat, the koala runs in through the sliding doors, turns to check out the magazine selection, then makes his way toward the offices before heading back out the door.
"You never know who's going to stroll through the doors at the Hamilton Base Hospital," the hospital captured a video on its Facebook page. "Our very own Blinky Bill pays a visit to the ED waiting room."
Maybe he was just looking to see if they were hiring for an official hospital mascot?