For everyone in Iran: what to do in a nuclear emergency | A visual guide to protecting yourself and your family: in critical moments, knowing what to do can make all the difference. This 22-page visual guide, written in plain language, explains how to prepare for a nuclear emergency, where to seek shelter, how to reduce potential contamination, and how to make informed decisions about drinking water, food, and when it is safe to leave a shelter. Save the guide and read it with your family beforehand so everyone knows what to do in an emergency. During an actual event, always.