Mental Health & Human Factors
20 talks
Every other bundle on this site describes a hazard you can point at. This one describes the conditions inside which people make decisions: fatigue, time pressure, stress, distraction, communication failure and the willingness to raise a concern. These are the factors that decide whether the controls in the other bundles actually get used.
There is no OSHA standard for fatigue or for situational awareness, and that absence is the point — the duties that reach these topics are general ones. 29 CFR 1926.20(b) requires a programme of inspections by competent persons, and 1926.21(b)(2) requires instruction in recognising unsafe conditions, which includes the conditions in a person's own head. Anti-retaliation protection for refusing dangerous work sits at 29 CFR 1977.12(b)(2), and the duty not to discourage injury reporting is 1904.35(b)(1)(iv). Emergency action planning is 1926.35.
Use this bundle when the incidents on your site are not being caused by missing equipment. If the guard was fitted, the permit was issued and it happened anyway, the answer is usually in here.
Talks in this bundle
- Active Assailant Training
Why Run, Hide, Fight assumes a finished building, what a site's emergency action plan has to cover instead, and why access control is upstream.
- Asking For Help
Why people don't, why colleagues stay quiet, what to say when you're not trained, and the two kinds of help a construction crew actually needs.
- Bullying & Harassment
The EEOC standard for unlawful harassment, why most bullying is not illegal, the point where banter becomes something else, and when OSHA gets involved.
- Complacency in the Workplace
Why it is a by-product of competence rather than an attitude, how it differs from habituation, and why confidence rises with repetition but risk does not.
- Horseplay
Why OSHA names horseplay in the work-relatedness presumption, the four conditions the employee misconduct defence requires, and where banter becomes risk.
- Human Error
The difference between slips, lapses and mistakes, why you cannot train away a slip, and why human error starts an investigation rather than ending it.
- Isolation & Remote Work Mental Health
Why being alone and being isolated are different problems, the check-in that solves both, and the language isolation nobody plans for.
- Mental Health & Fatigue
The loop between fatigue and mental health, why tiredness sleep does not fix is a different signal, and why fatigue is the acceptable way to say it.
- Peer Observation
Why the conversation is the product and the data a by-product, why peer-to-peer beats supervisor-to-worker, and the counting trap that kills programmes.
- Rushing & Taking Shortcuts
Why speed removes steps rather than saving time, the arithmetic of a shortcut, and why being waited on is the strongest trigger there is.
- Safety Culture & Behavior-Based Safety
The honest case for and against behaviour-based safety, OSHA's two kinds of incentive programme, and why rewarding low injury rates buys silence.
- Situational Awareness
The three levels of awareness, why noticing is not understanding, the four things that reliably destroy it, and why your focus is the blind spot.
- Stop Work Authority
Why the legal right to refuse work is narrower than most people think, the four conditions that must all be met, and what company authority covers.
- Stress Management at Work
NIOSH's definition and why stress sits in the mismatch rather than the person, why challenge is not the same thing, and what actually reduces it on site.
- Substance Abuse
Why a test measures presence rather than impairment, the six DOT test types that bind CMV drivers, and why prescribed medication is the common impairer.
- Suicide Prevention Awareness
Why asking directly does not plant the idea, what to notice, how to have the conversation, and where to get help immediately.
- Time Management for Safety
Why time pressure is a hazard rather than a personal failing, why the last hour and the last task carry the risk, and what a worker cannot manage away.
- Work-Life Balance
Why balance is mostly a rota rather than a personal choice, the travel tax nobody counts, and why recovery is a safety control in its own right.
- Workplace Anxiety
The difference between worry and anxiety, why it shows up on site as avoidance rather than feelings, what to do in a panic attack, and why safety cares.
- Workplace Violence Prevention
Why workplace violence is four hazards sorted by who the aggressor is, and why preparing only for the dramatic stranger leaves the other three open.
Frequently asked questions#
Do workers have a legal right to refuse unsafe work?
There is no general right. 29 CFR 1977.12(b)(2) provides a narrow protection, and only where all four of its conditions are met at once. Company-granted stop work authority is what covers everything outside that.
Is there an OSHA standard for situational awareness?
No — it is a human-factors concept rather than a regulated one. The related duties are the instruction requirement at 1926.21(b)(2) and the inspection requirement at 1926.20(b)(2).
Can an employer discourage injury reporting?
No. 1904.35(b)(1)(iv) prohibits procedures that would deter a reasonable employee from reporting a work-related injury or illness.