Invasion of privacy largely relates to which of the following actions?

Invasion of privacy primarily involves the unauthorized access or disclosure of a person's private information without their consent. This can encompass various actions, but the core principle is the violation of an individual's right to keep certain details about themselves confidential.

When considering the exposure of a person's confidential information, this action directly undermines that individual's privacy rights. In healthcare specifically, patient confidentiality is protected by laws such as HIPAA in the United States, which mandates that a patient's health information is kept secure and private. Unwarranted sharing of such confidential information can lead to significant consequences, not only for the patient's privacy but also in terms of legal repercussions for the provider or institution involved.

The other options, while relevant to patient care and ethics, do not address invasion of privacy in the same direct manner as exposing confidential information does. Failing to inform patients of their rights pertains more to informed consent and autonomy, while providing too much information during consent relates to the clarity of communication rather than privacy. Offering unnecessary procedures focuses on clinical decision-making and could involve ethical concerns regarding patient autonomy and utility but does not specifically involve the aspect of privacy. Thus, exposing a person's confidential information is the most accurate representation of invasion of privacy.