What does GHS stand for in the context of Hazard Communication?

The correct answer is "Globally Harmonized System," which refers to the GHS framework established by the United Nations for standardizing the classification and labeling of hazardous chemicals on an international level. The system aims to ensure that information about chemical hazards is consistent and understandable across different countries and contexts, improving safety for workers and consumers.

The GHS encompasses specific criteria for the classification of hazards, and standardized labels, including hazard pictograms, signal words, and precautionary statements, for chemicals. This harmonization plays a crucial role in occupational health and safety, as it facilitates training, communication, and awareness regarding chemical risks in the workplace, thus enhancing safety measures and emergency responses.

In contrast, other options do not represent the recognized framework relevant to hazard communication. The term "Global Hazard Standard" does not exist as a defined system for chemical safety. Similarly, "Global Hazardous Substance" and "General Health Safety" do not correspond to established terminology or recognized frameworks related to hazardous material classification and communication. Therefore, the "Globally Harmonized System" is the accurate representation of GHS in Hazard Communication.