Final answer:
Betty should be arrested for assault.
Step-by-step explanation:
In this situation, Betty should be arrested for assault. Assault refers to the intentional act of causing apprehension of harmful or offensive contact or intentionally causing physical injury to another person. In this case, Betty punching Bob in the face would be considered an act of assault. Betty should be arrested for domestic violence. Under the term intimate partner violence (IPV), violence such as this doesn't require the parties to be married; it extends to unmarried, cohabitating couples and beyond. IPV may include physical violence, and in this case, since Betty has punched Bob, she has committed an act that fits into this category. IPV can escalate from emotional to physical abuse, and any such act, regardless of marital status, is considered serious and subject to legal action. It's important to remember that various forms of abuse fall under the IPV umbrella, not just physical battery, and all are taken seriously by law enforcement.