An individual under 18 years of age may not receive what percentage of radiation dose in any one calendar quarter?

The correct answer is based on regulatory standards established to protect young individuals from the potentially harmful effects of radiation exposure. For individuals under 18 years of age, it is mandated that they may not receive more than 10 percent of the annual dose limit for radiation workers in any single calendar quarter. This rule is designed to minimize their risk because children are more sensitive to radiation than adults and can experience long-term effects from exposure.

The annual dose limit for the general public is set at 1 mSv, which means that a minor's quarterly dose should not exceed 0.1 mSv. This precautionary measure acknowledges the importance of safeguarding the developing bodies and cells of younger individuals, reflecting a broader commitment to health and safety in environments where radiation exposure is a concern.

Understanding these regulations is crucial for those who work in fields involving radiation, emphasizing the responsibility to monitor and manage exposure levels, especially for vulnerable populations like minors.