Final answer:
True, multiple radiation protection methods are used to ensure the safety of workers and the public, including protective gear, shielded storage, time management, and keeping distance from the source.
Step-by-step explanation:
True. Various methods of radiation protection are indeed applied to ensure safety for persons working in radiation industries, including those in the medical field, as well as for the general population. Workers in radiation environments wear protective gear such as heavy clothes, gloves, and lab coats. Additionally, radioactive materials are stored in shielded containers to minimize exposure. The general rules for radiation protection include minimizing time in radiation areas, maximizing distance from the source, and using adequate shielding.
In medical applications, radiation is used to treat different diseases, but with the understanding that it must be carefully managed to balance treatment benefits against potential risks like cancer. When working around radioactive material spills, workers often wear white coveralls made from plastic, which provide protection from contamination by preventing radioactive particles from reaching the skin or being inhaled.
Ionizing radiation is used in various commercial applications as well, such as determining the thickness of materials, detecting flaws in metals, controlling pests through sterilization, and preserving food by killing spoilage microorganisms.