Test Setting healthy boundaries as an act of self-care

1st QUESTION: What is a personal limit according to the text?

A way to control the other person
A barrier to separate relationships
A clear statement of what you consider acceptable or unacceptable to protect your well-being
A threat to get the other person to change their behavior

An act of selfishness because you only think about yourself
An act of self-care that allows you to protect your time, energy, and emotional health
A sign of weakness and fear of conflict
An act of aggression towards another person