How Public Health Saved Your Life | Leana Wen, MD

According to emergency physician Leana Wen, MD, MS, "public health saved your life today, you just don't know it." Having been appointed the Baltimore City Health Commissioner at the age of 31, she certainly has the credentials and stories to illustrate this assertion. Prior to the COVID-19 pandemic, public health played a frequently misunderstood and under-appreciated role in our society, ranging from sanitation and immunization to mental health support and pollution control. In addition to ...