The Importance of Dreaming About (and Mobilizing to Create) Equitable Futures.

Public health is under siege in the United States-particularly the parts of the field that focus on health equity. Though it may be tempting to abandon health equity efforts during this siege, in this commentary, I argue that would be a mistake for the field. Research on the history of public health found that health equity pursuits were essential for building the field, and contemporary research continues to find that health equity pursuits not only remain popular, they are also effective for mobilizing large and diverse segments of the population to engage in individual and collective actions that advance the field's goals. The pursuit of equitable and healthy futures may be one of the effective pathways for sustaining the field's future.