Watch a makeup artist turn actors into zombies

Watch a makeup artist turn actors into zombies. Although many zombies in horror films have a short appearance on screen, a lot of hard work still has to go into doing their makeup. Regardless of their screen time, creating the look seems like such a fun job. Getting zombie makeup done professionally like this would be the ultimate halloween costume. I  wonder how difficult it is to get all of the makeup off at the end of the day.