The holidays are supposed to be a time for celebration and togetherness, but they can be tough on older adults who run a high risk of being socially isolated. Social isolation can be easily overlooked as a health concern even though it can have the same negative impact on an older adult’s health as smoking 15 cigarettes a day. Cedars-Sinai geriatricians Sonja Rosen, MD, and Allison Mays, MD, MAS, offer tips on combatting loneliness.