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Training Workers on Respiratory Safety

Equipment only protects people who know how to use it. Clear, repeated training helps every worker understand hazards, controls and when to speak up.

Why is training important?

Workers may arrive with different experience, languages and expectations. Some have never worn a respirator, and some have used the wrong one for years. Training closes those gaps so everyone shares the same information.

Training also shows that safety is part of the job. When workers see the employer taking it seriously, they are more likely to report problems.

Pay particular attention to workers with limited English, young workers and temporary workers. They may be less likely to ask questions, so build in ways for them to show you what they understand, such as demonstrating a task. Offer training during paid time so workers do not feel it is an extra burden. Review your training materials each year and update them whenever a hazard, product or procedure changes.

What topics should training cover?

Cover the hazards on your farm, the controls in place, signs and symptoms of exposure, how to report concerns, and what to do in an emergency. If respirators are used, cover how to choose, wear, fit-check, clean and store them.

OSHA explains training and other elements for respiratory protection programs. Check current rules, since they depend on the situation and the state.

Pair new workers with an experienced person who follows the safety rules. Watching a coworker do the right thing is powerful teaching, and it gives the new worker someone to ask. Keep sessions short and focused, and follow them with a quick practice during real work. Offer a simple way for workers to ask follow-up questions after training, such as a named person or a regular check-in, so questions do not go unanswered. Keep a sign-in sheet for each session, and ask workers to sign, so you can see who still needs training.

• Hazards in each job area
• Controls and how to use them
• Symptoms to report
• Respirator use, if applicable
• Emergency plan and 911

How do you make training clear?

Use plain language, short sessions, demonstrations and hands-on practice. Provide materials in the languages your workers speak, and check understanding by asking people to show what they learned rather than simply nodding.

Avoid reading from a binder. Walk the farm, point out real examples, and invite questions.

Include a short session on symptoms, so workers know that persistent cough, wheeze or chest tightness is worth reporting and does not signal weakness. Ask workers what they found confusing, and change the next session accordingly. Include temporary and family helpers in every session, even those who work only a few days.

How often should you train?

Training should happen at hire, when tasks or equipment change, and at regular intervals. OSHA and your state set requirements for particular situations, so confirm what applies to you.

Short refreshers before busy seasons help, such as before harvest or before cleaning out buildings.

Use real examples from your own farm. When workers see a photo of a dusty spot or a damaged filter in their own building, the lesson becomes concrete and memorable. Make sure supervisors attend, because they set the standard on the job. Teach people the difference between a nuisance and a warning sign, such as a mild cough after dust versus chest tightness that does not ease.

What about respirator fit and medical clearance?

A respirator only protects if it seals and suits the person's health. OSHA describes medical evaluation and fit testing for respirator programs. Do not skip them or let workers pick masks without guidance.

Facial hair, glasses and changes in weight can affect fit. Ask your occupational health provider about handling these.

Ask your extension office, state agricultural health program or insurer about training materials and workshops. Many provide free or low-cost resources and sometimes bring hands-on demonstrations.

How do you keep records?

Write down who was trained, on what, and when. Keep records in an organized place. Good records help you plan refreshers and show what you did if questions arise.

Respect worker privacy when keeping medical information. Medical records should be handled separately according to the rules that apply to you.

How do you build a culture of speaking up?

Make clear that workers will not be punished for reporting symptoms or stopping work they believe is unsafe. Ask for feedback and act on it.

Lead by example. Supervisors who follow the same rules signal that the rules matter.

Last reviewed: November 12, 2026. Written by the Farm Safety Editorial Team. See our editorial policy.