Loneliness and isolation are not always synonymous, although they share similar emotional burdens. Loneliness is the subjective feeling of being disconnected from others, while isolation refers to the objective state of being physically separated from social interactions. However, both can coexist and exacerbate one another.
loneliness
The health risks associated with isolation and loneliness
Risk of social isolation increases with age due to life factors, such as widowhood and retirement. Nearly 1/4 of U.S. adults ages 65 and older are socially isolated, and prevalence of loneliness is even higher, with estimates of 22% to 47%. A survey from the project describes “Gen Z” (adults currently ages 18-22) as the loneliest generation. Increased isolation and loneliness among younger adults may be attributed to higher social media use and less engagement in meaningful in-person activities.