
Data is of immense public importance, especially in crisis situations. When high quality data is correctly applied to provide enhanced insights and improved situational awareness, it can be of great benefit to decision makers directing scarce resources at pace. But data can cause significant issues if it is poorly assured and applied incorrectly. Sharing relevant information in an emergency and working flexibly with stakeholders (while observing handling sensitivities and relevant legislation on data sharing) can help mitigate the effects and support better outcomes. This document brings together the main principles and existing guidance into a single document to complement departmental procedures, frameworks and principles for data sharing during times of national crisis.