这些建议旨在通过确定PSIS中应提供的标准、最低数量的安全说明和程序来帮助国际航空运输业。鼓励飞机运营商根据自己的操作定制PSIS。本文件还为以下方面提供了建议:a乘客安全信息简报和相关材料，b演示应急设备，c确保乘客适合坐在出口座位上的乘客，d为可能负责在紧急情况下打开运输机出口的坐在出口的乘客提供安全简报的标准化，ande一种标准化的防护支架位置，以降低严重湍流、快速减速或突然撞击时受伤的严重程度。此外，这些建议适用于机组人员将在飞机上进行出口座位简报的简报，以及飞行员将在没有机组人员的飞机上进行简报的简报。

These recommendations are to aid the international air transport industry by identifying a standard, minimum amount of safety instructions and procedures that should be provided in the PSIS. Aircraft operators are encouraged to customize the PSIS to their own operations. This document also provides recommendations for:aPassenger safety information briefings and associated materials,bDemonstration emergency equipment,cEnsuring passenger suitability for those seated in exit seats,dThe standardization of safety briefings for passengers seated at exits who may be responsible for opening exits on transport aircraft during an emergency, andeA standardized protective brace position to reduce the severity of injury during severe turbulence, rapid deceleration, or a sudden impact.In addition, these recommendations pertain to briefings on aircraft on which the cabin crew would conduct the exit seat briefing, and to briefings on aircraft without cabin crew, on which pilots would conduct the briefing.