Faculty

Microscopic image of a coronavirus

Teaching Infectious Disease History in 2020

Jon Zelner

Teaching a course on the social history of infectious disease during a pandemic poses particular challenges. Jon Zelner decided to put his students’ energies to work on public-facing content aimed at helping people make sense of this pandemic and its implications in context. Read more

Black patient checking blood oxygen levels with a pulse oximeter

Black People Are Three Times More Likely to Experience Pulse Oximeter Errors

Susan Dorr Goold, Michael Sjoding, and Thomas Valley

Pulse oximeters can noninvasively measure blood oxygen levels, a vital biomarker for many. But these devices are imperfect and provide inaccurate readings especially for Black patients. Why are these devices flawed, and how can we improve the technology? Read more

A cardboard sign that says

Public Health's Role in Addressing Racism

DuBois Bowman

A new year represents an opportunity for change and growth. This is a critical moment in which our nation has turned its attention to racism and pledged to address long-standing inequities in our society. Those of us in the field of public health can and should be leaders in these efforts. Read more

Public health researcher interviews a municipal health officer in the Philippines

It's Time to Rethink Capacity Building in Global Health Work

K. Rivet Amico

Capacity building is a ubiquitous phrase in grant applications, communications, and guidelines for many global health initiatives. Too often the phrase connotes an assumption that “established” US partners build knowledge or practice in “less-resourced” communities. What language can we use to more honestly recognize the value and contributions of all collaborators? Read more