Which of the following is considered sensitive health information?

Sensitive health information typically includes data that can reveal personal health status or information that could lead to identity theft or discrimination. Each of the choices listed represents a form of sensitive information.

Medical history is considered sensitive because it contains detailed information about an individual's past and present health conditions, treatments, and care, which can affect employment and insurance opportunities if disclosed.

A Social Security number is sensitive due to the risk of identity theft. While it is not health information per se, it is closely linked with a person's health records and is often used within healthcare systems to identify patients.

Genetic information is particularly sensitive as it can reveal predispositions to certain health conditions, which may lead to privacy concerns regarding discrimination in employment or insurance based on genetic data.

Since all of these options—medical history, Social Security number, and genetic information—present risks related to privacy, discrimination, and identity theft, they are all categorized as sensitive health information, thus making the comprehensive answer that includes all of them the most accurate choice.