Hanna Ehrlich is a postdoctoral fellow in the global health program at Princeton. She is an epidemiologist by training and interested in disease ecology, human-wildlife interactions, and participatory disease surveillance. Her current research focuses on transmission of pathogens between livestock and wildlife in Kenya. During her PhD, Hanna was exposed to the environmental humanities and STS, and she felt both familiarity and optimism in that sort of scholarship. Hanna hopes to bring a critical science perspective into her work, specifically in considering the political economies and land use practices that contextualize disease interfaces.