This upper-level undergraduate course introduces students to the science and process of investigating outbreaks and other urgent public health problems. Students study the sequence of a field investigation: initiating operations, collecting and managing data, describing and analyzing findings, designing analytic studies, collaborating with laboratories, and developing and communicating interventions. The course examines how investigations differ across special settings, including healthcare facilities, community congregate settings, disasters, and multinational responses, along with the legal, ethical, and coordination considerations that shape them. Students learn how qualitative methods, mobile technologies, and geographic information systems inform investigative decisions. Through case studies and guided analysis, learners come to understand how questionnaires are designed, how epidemiologic data are interpreted, and how timely, evidence-based recommendations are made, often under limited time and resources. Throughout, the course situates epidemiology within a Christian commitment to human wellbeing, helping students understand how investigations serve vulnerable communities in diverse cultural contexts.
Students gain a clear understanding of how public health professionals respond to outbreaks and emerging health threats. They learn to read epidemiologic evidence critically, recognize sound investigative design, and evaluate the strengths and limits of data. This knowledge strengthens preparation for graduate study and for careers in public health, healthcare, community development, relief, and mission service. Students also grow in their ability to collaborate across disciplines, communicate findings, and weigh legal and ethical responsibilities. For those serving in under-resourced or crisis-affected regions, the course offers a framework for understanding health emergencies and for partnering with local leaders and health workers.
Health emergencies expose the vulnerabilities of communities, and those who serve them need to understand how such crises are investigated and contained. Outbreaks disproportionately affect the poor, displaced, and marginalized, often in places where churches and mission workers are the first to respond. Understanding the investigative process equips future leaders to recognize warning signs, support public health authorities, and avoid actions that cause harm. It also fosters trustworthy communication, which is vital when fear and misinformation spread. As global travel, climate change, and conflict continue to reshape health risks, students prepared with this knowledge can serve more wisely and responsibly.
Scripture reveals a God who heals, protects life, and cares for the vulnerable. This course grounds the study of disease investigation in that biblical witness, from Old Testament laws of community health to Jesus’ ministry of healing and compassion. Students reflect on the dignity of every image-bearer, faithful stewardship of knowledge, and truthfulness in handling evidence. Investigating illness is understood as participation in God’s restoring work in his creation, seeking the shalom of every neighbor.
The missio Dei declares that God is on mission to redeem the world and sends his people into it. This course frames the study of disease outbreaks as preparation for sent people who enter hurting communities with compassion and competence. Students learn how responsible, evidence-based action protects life and makes the gospel visible in service. Public health knowledge becomes a means by which the church participates faithfully in God’s mission to heal and reconcile creation.
Disease never emerges in a vacuum. It arises within particular environments, economies, histories, and social structures. Students study how investigators account for local conditions, such as housing, water, healthcare access, occupations, and community networks, when interpreting data and shaping responses. Learners consider how settings like disaster zones, clinics, and congregate facilities alter what is possible. Reading context reflects the incarnation, in which God entered a specific time and place to meet people where they live.
Outbreaks cross borders, languages, and cultures, and effective responses depend on mutual respect. Students examine how multinational investigations require coordination among agencies, governments, and communities with differing values and worldviews. They learn why culturally sensitive communication, local knowledge, and qualitative listening are essential for trust and understanding. Drawing on the model of Christ who crossed boundaries to dwell among us, the course prepares students to serve alongside people of other cultures as partners and learners.
Good intentions are not enough when lives are at stake. This course emphasizes the practical logic of field investigation: defining the problem, gathering the right data, testing hypotheses, and acting on findings promptly. Through case studies and guided analysis, students learn how decisions are made, how interventions are chosen, and how results are communicated to the public. They gain realistic insight into what responders face, preparing them to support wise, timely, effective, and compassionate action.
Learning in this course engages the whole person. Through case studies, data exercises, and reflection, students encounter the human realities behind epidemiologic numbers: suffering families, strained health workers, and anxious communities. These encounters invite students to examine their own assumptions, fears, and callings. As they wrestle with ethical dilemmas and the cost of service, students are being shaped by the Spirit toward humility, courage, and compassion, becoming practitioners whose lives embody God’s love for neighbors.
