In the context of predicting longevity, how do strong community ties influence an individual's health?

• A. They ensure financial stability, which is the most critical factor in longevity.
• B. They provide access to healthcare services, which is the primary way they influence longevity.
• C. They foster a sense of belonging and mutual support, which can lead to better health outcomes.
• D. They increase an individual's knowledge about health but have no direct impact on longevity.

Answer: (C)