Question

the benefits of healthcare social networks must be balanced against which risk?violation of privacyelimination of patient-reported outcome measureselimination of scientific knowledge as the basis for improved healthcare outcomeshigher mortality rates for patients with rare diseases

Explanation:

Healthcare social networks involve sharing sensitive patient health information. The core risk to balance against their benefits (like peer support, health education) is unauthorized access or misuse of this personal data, which constitutes a privacy violation. The other options are not standard, direct risks tied to these networks: patient-reported outcomes are often used within these networks, scientific knowledge remains a foundation, and rare disease patient mortality is not linked to these platforms.

Answer:

A. Violation of privacy