How can culture determine what is considered abnormal?

Culture shapes perceptions of behavior by establishing norms and values that define what is acceptable or unacceptable within a society. Behaviors deemed abnormal in one culture may be considered normal in another due to differing beliefs, traditions, and social structures. For instance, certain mental health issues may be stigmatized in some cultures while openly discussed in others. Consequently, cultural context is crucial in understanding and interpreting behaviors labeled as abnormal.