Which of the following is a common respiratory hazard in the workplace?

Dust, fumes, or vapors from chemicals are considered common respiratory hazards in the workplace because they can significantly impact the health of workers. Inhalation is a primary route of exposure to harmful substances, and when these airborne contaminants are present, they can irritate the respiratory system, lead to chronic diseases, or cause acute health effects.

Many industries handle materials that can release particles or vapors, especially those involved in manufacturing, construction, or chemical processing. Proper ventilation, the use of personal protective equipment (PPE), and adherence to safety protocols are essential measures to mitigate these respiratory risks and ensure a safer work environment for employees.

By contrast, while noise, excessive workload, and vibrations can pose hazards to hearing, stress, and musculoskeletal health respectively, they are not directly associated with respiratory risks. This distinction highlights the specific dangers posed by airborne pollutants and their potential for causing respiratory issues.