Final answer:
A higher level of social support in older adults is related to a lower probability of depression, enhanced mental health, and decreased mortality rates.
Step-by-step explanation:
In older adults, a higher level of social support is considerably advantageous for mental health, with numerous studies highlighting its benefits. Specifically, among these benefits is a lower probability of depression, which is supported by extensive research showing that individuals with stronger social relationships have a greater likelihood of better overall mental health, higher happiness levels, and lower stress. Studies have also found a relationship between social support and lower mortality rates, as well as a protective effect against cognitive decline, physical inactivity, and various health issues.