Federal Emergency Management Agency (FEMA) Standardized Awareness Practice Test

What does a Radiation Exposure Device do?

1. Provides low doses of radiation for testing

2. Exposes individuals to high levels of radiation

3. Transports radioactive materials safely

4. Measuring radiation in the atmosphere

The correct answer is: Exposes individuals to high levels of radiation

A Radiation Exposure Device is designed specifically to expose individuals to high levels of radiation, typically as a malicious act intended to cause harm rather than for legitimate testing or safety purposes. These devices can be used in various contexts, such as in acts of terrorism, to create panic or inflict injury through radiation exposure. In contrast, the other options describe functions that do not align with the primary purpose of a Radiation Exposure Device. Providing low doses of radiation for testing is more closely associated with medical or scientific applications, while transporting radioactive materials safely relates to security measures designed to protect against the misuse of such materials. Measuring radiation in the atmosphere pertains to monitoring and safety practices rather than causing exposure. The primary goal of a Radiation Exposure Device is to inflict harm through radiation, making the identification of its nature critical for awareness and prevention strategies.