Final answer:
The provided statement is FALSE because it does not accurately describe a two-phase process specific to radiation therapy, which involves complex safety measures, technological enhancements, and the use of physics principles to maximize therapeutic ratios while minimizing risks.
Step-by-step explanation:
The statement is FALSE, as it appears to combine aspects of healthcare policy, technology, and radiation protection, which are related but not accurately representing a two-phase process consisting solely of (1) formulation of new policies and procedures for radiation safety and (2) technological enhancements.
In the field of radiation therapy, safety and efficacy are paramount. Radiation protection measures such as minimizing exposure time, maximizing distance from the source, and utilizing adequate shielding are essential to protect both patients and healthcare providers from the dangers of ionizing radiation. Innovative radiotherapy techniques, like geometric targeting, help to increase the therapeutic ratio by delivering higher doses to tumors while sparing healthy tissue. The therapy's side effects and predictions about patient outcomes are informed by sophisticated physics-based calculations and models.
Regarding medical imaging, using isotopes with short half-lives helps limit the radiation dose to patients by ensuring that the radioactive substance decays more quickly, thus reducing the time during which radiation is emitted. This is one of the ways healthcare professionals strike a balance between achieving diagnostic goals and minimizing potential harm to patients.