my history teacher is a vegetarian. he watched a movie about playing with peoples perceptions, which the meat industry supposedly does.
the movie went like this:
it starts showing an autopsy being carried out. immediately, alot of the people watching started vomitting and leaving the room and disgust. but slowly, they got used to it, and people started coming back in and watching it. but then later on, people suddenly started throwing up again and leaving. you know why? in the middle of the film, the filmmakers started editing out any shots that showed the person's face, but then started putting them back in later on. when they didn't have a face to put the cut up body to, it wasn't as disgusting. but when they did...