Final answer:
True. People who experience social isolation are indeed more susceptible to physical and mental illness. Social support plays a crucial role in promoting better health outcomes and overall well-being.
Step-by-step explanation:
True
Research has consistently shown that people who experience social isolation are indeed more susceptible to physical and mental illness. Social isolation can lead to a range of negative health outcomes, including increased mortality rates, higher risk of cardiovascular disorders, and elevated rates of mental health problems such as depression. Numerous studies have demonstrated the importance of social support in promoting better health outcomes, highlighting the significance of social connections for overall well-being.