Expert says possible "loneliness pill" not enough to solve societal problem
The holiday season is supposed to be a time full of parties and celebrations, but for many people it can often be the loneliest time of the year. Help could be on the way in the form of a so-called "loneliness pill." Fay Bound Alberti, author of "A Biography of Loneliness: The History of an Emotion," joined "CBSN AM" to discuss why it takes more than a pill to treat loneliness.