Module 2: Radiation exposure
Definitions, categories and threats
Please view the following VIDEO that introduces the basic concepts of radioactivity, categories and types of radiation, and the nature of the threat posed by nuclear accidents. The PPT presentation provided will allow you to follow along or to go through it at your chosen pace.
Review the QUICK GUIDE on radiation exposure and print or save an electronic copy to take with you to the field.
Video briefing on Radiation exposure (15 min)