Cheating on a spouse is generally considered a breach of trust and a violation of the commitment made in a marriage. People's attitudes towards infidelity vary widely based on cultural, religious, and personal beliefs. Some may view it as a severe betrayal, while others might be more understanding of the underlying reasons that led to the infidelity.
It's important to recognize that each situation is unique, and individuals involved in a marriage or relationship might experience complex emotions and circumstances. Open communication and seeking professional help, such as couples therapy or counseling, can be beneficial for addressing issues within a relationship and finding ways to move forward.