What does the abbreviation for "aviation safety measure" represent?

The abbreviation "SMS" stands for Safety Management System, which is a systematic approach to managing safety, including the necessary organizational structures, accountabilities, policies, and procedures. In aviation, SMS is pivotal in identifying hazards, assessing risks, and implementing safety measures to mitigate those risks. This framework is part of regulatory requirements for many aviation operators, as it fosters a proactive culture around safety, encouraging continuous improvement and assurance regarding aviation operations.

The other choices do not correspond with the widely recognized term for aviation safety measures. While "ASM" is a possible abbreviation, it is typically used in aviation contexts to refer to "Air Traffic Management" or other specialized terms, rather than specifically focusing on the comprehensive safety management aspect that "SMS" encapsulates. "SAV" does not represent a standard terminology in this context, further emphasizing that "SMS" is the accurate representation of "aviation safety measure."