Which of the following is an example of a health hazard?

Irritants are considered a health hazard because they can cause harmful effects to the respiratory system, skin, and eyes upon exposure. This category includes substances like dust, chemicals, and certain gases that, when inhaled or come into contact with the skin, can lead to adverse health effects like inflammation, rashes, or respiratory issues. Proper handling and use of personal protective equipment (PPE) are crucial to minimize exposure to these irritants in the workplace.

In contrast, while sharp objects can cause cuts and lacerations, they are primarily classified as a physical hazard rather than a health hazard. Heavy lifting is associated with musculoskeletal injuries and is categorized under ergonomics or physical strain rather than direct health effects from substances. Electrical shocks pose immediate physical dangers but are not classified as health hazards in the same context as irritants, as they generally lead to acute injury rather than chronic health issues.