The sievert relates to other radiation units such as the gray and the becquerel. While the gray measures the absorbed dose of radiation, the sievert provides an assessment of health risk by incorporating biological effects. The becquerel, on the other hand, measures radioactive decay, which indirectly relates to exposure and risk assessment.
In conclusion, the sievert is a fundamental unit in radiation toxicology, providing a vital measure for assessing the health risks of ionizing radiation. Understanding its application and limitations is crucial for protecting public health and ensuring the safe use of radiation in various settings.