Final answer:
Piper is an example of a death initiator according to Edwin Shneidman. Death initiators engage in self-destructive behaviors that increase the likelihood of death to escape pain or suffering.
Step-by-step explanation:
Piper is an example of what Edwin Shneidman refers to as a death initiator. Death initiators are individuals who engage in self-destructive behaviors that increase the likelihood of death, such as intentionally harming themselves. They may suffer from mental health issues, severe emotional distress, or significant life challenges that lead them to seek death as a way to escape their pain or suffering. Piper's actions of shooting herself in a remote location where she knew she wouldn't be found or heard align with the characteristics of a death initiator.