This "tool" they use to open the horses mouth looks like something from medieval times!
A huge file is used to shape the teeth from any wear and tear.
I looked over my shoulder to see the horse that just got put back in the stall after the procedure, and saw her standing like this.... still drunk! I laughed so hard and then removed the hay from her mouth & moved her back a couple of steps off of the gate.
Are your teeth this pretty?!