All of them under the unblinking eye of Howard's cam. The film has a plot though and the acting, especially the main characters, is far above par for this sort of effort. All the gore is accomplished by way of stuff like a butcher knife with a crescent cut into it or a razor that leaks blood from the blade. Still, it is effective and shot to minimize the weak points. It is not a great film by any stretch of the imagination, but Hollywood has spent far more to do far worse.
Some men find women more attractive when they are bleeding.
Hedge trimmers will cut through a person's wrist. If your employee is missing you should check the trash for his dismembered body. Removing a shirt is no problem when scissors are handy. Sometimes spelling involves an ice pick. If you run an arm through a deli slicer it looks just like baloney.