Which of the following methods is NOT effective in reducing radiation exposure?

Ignoring safety protocols is not an effective method for reducing radiation exposure. In fact, it is counterproductive and poses significant risks to health and safety. Safety protocols are established guidelines that are based on scientific research and practical experience to protect individuals working with or around radiation sources. These protocols help ensure that individuals take appropriate precautions, such as wearing protective equipment, using monitoring devices, and following recommended operational procedures.

In contrast, increasing distance from the radiation source, employing physical barriers for shielding, and minimizing the time spent near the source are all well-documented strategies for managing and reducing exposure. Increasing distance follows the inverse square law of radiation, which states that the intensity of radiation decreases sharply as distance from the source increases. Physical barriers, such as lead aprons or walls, effectively absorb or deflect radiation, while minimizing time reduces the total exposure a person receives. Therefore, failing to adhere to safety protocols not only fails to protect against radiation exposure but also undermines all other safety measures in place.