"Health phys" is a term commonly used to refer to professionals in the field of health physics. These individuals specialize in ensuring the safety of people and the environment from the harmful effects of radiation. However, there are various synonyms for this term that can provide a clearer understanding of the role these experts play. Some synonyms for "health phys" include radiation protection specialist, radiation safety officer, radiation safety specialist, and radiological health physicist. These terms all emphasize the focus on radiation safety and the critical role these professionals play in safeguarding people's health and the environment from the potential risks associated with radiation exposure.