Many work environments can involve airborne particles that could be hazardous if inhaled. Airborne viruses, hazardous chemical fumes, and even some types of dust particles can cause injury or illness if workers breathe them in. If the atmosphere becomes hazardous to breathe, employees may require respiratory protection. Learners who successfully complete this course will demonstrate knowledge of the basics of respiratory protection and how to use it on the job. Employees will learn about potential inhalation hazards, the different respirator types and their uses, how to fit test a respirator mask, and respirator care and maintenance. This course is designed for general industry employees who, during their regular work duties, are required to wear respiratory protection, and is intended to assist the employer in meeting OSHA’s Respiratory Protection Standard. While this course addresses OSHA training requirements, there may be additional site-specific training components, hands-on training, and health testing required that must be fulfilled by an employer. This course is presented in English, German, and Spanish.