This document summarizes a presentation on developing a Secure Milk Supply (SMS) Plan in preparation for a potential foot-and-mouth disease (FMD) outbreak in the United States. The plan is a public-private partnership to develop continuity of business protocols for the dairy industry during an FMD response. Key components discussed include biosecurity standards, movement decision tools, and a proactive risk assessment of milk transport. While progress has been made, many challenges remain around integrating national guidance with state and regional plans, agreeing on specific farm and plant disinfection protocols, and developing movement permitting criteria and systems. Industry participation is welcomed to further the work of the SMS working groups.