Abstract
Social isolation and loneliness are a public health crisis-nearly half of U.S. adults report feeling lonely, yet most don't recognize it as a serious issue-impacting people across communities and generations. The impact on physical and mental health is overwhelming. This paper is a glimpse into this problem, and provides an overview of how to approach conversations as a health care professional, highlighting the role of a pharmacist. This expanded role also aligns with lifestyle medicine principles, where the focus shifts from disease treatment to wellness promotion. In this framework, pharmacists act as health coaches, community educators, and system-level innovators.