SHS can refer to different things depending on the context. Here are some possible meanings of SHS based on the search results:

• Senior High School: In the Philippines, SHS stands for Senior High School, which covers the last two years of the K to 12 program (Grades 11 and 12) and equips learners with skills that will better prepare them for the future.

• Structural Hollow Section: In engineering and construction, SHS is an acronym for Square Hollow Section, which is a type of steel tube with a square cross-section. The term RHS stands for Rectangular Hollow Section, and CHS stands for Circular Hollow Section.

• School Health Services: SHS can also stand for School Health Services, which provide preventative and support services to students in an educational institution. The main objective of SHS is to ensure student success by keeping them safe on the school premises, providing health advice, attending to them when they get injured or fall ill, and spreading awareness about various health issues.

• Social and Human Services: SHS can also refer to Social and Human Services, which are various organizations that provide assistance and support to people in need.

• Society for Health Systems: SHS is also the acronym for the Society for Health Systems, which is a society of the Institute of Industrial and Systems Engineers (IISE) that serves the healthcare industry by advancing the application of industrial and systems engineering principles, methods, and tools to improve healthcare delivery, safety, and outcomes.

In summary, SHS can mean different things depending on the context, such as Senior High School, Structural Hollow Section, School Health Services, Social and Human Services, or Society for Health Systems.