Which of the following is a positive aspect of using social media in health and science?

Using social media for awareness campaigns is a positive aspect because it enables healthcare organizations, governments, and advocacy groups to reach a wider audience efficiently. These campaigns can promote important health information, raise awareness about disease prevention, and encourage healthy behaviors. By leveraging the extensive reach of social media platforms, messages can be disseminated quickly and shared easily, allowing for greater engagement and community involvement in health issues. This visibility is crucial in situations such as public health emergencies or promoting vaccination campaigns, where timely information can significantly impact public health outcomes.

In contrast, options like the creation of patient portals focus more on secure communication and management of personal health records rather than the broader outreach and influence social media can provide. Reduced communication with healthcare providers and limitation of access to health information represent negative aspects that go against the purpose of utilizing social media in a beneficial manner.