Safety, Privacy, and Responsible Use of ChatGPT
Lesson 3: Keeping Humans in Charge — When ChatGPT Output Requires Human Judgment
Lesson Objectives
By the end of this lesson, students should be able to:
- Apply the consequential decision test to determine when human oversight is required
- Recognize and avoid the output quality trap
- Name the five non-negotiable categories that always require professional review
- Understand why confidence of expression does not indicate accuracy
Lesson Content
The core principle: ChatGPT assists, humans decide.
ChatGPT can analyze, draft, summarize, research, and reason. It cannot be accountable for consequences. It cannot bring the lived professional experience, judgment, and legal liability of a licensed professional. It does not know your full context. And it can make significant errors without knowing it has done so.
The output quality trap.
Because ChatGPT's outputs are often well-written and well-organized, they feel trustworthy. Users mistake the quality of expression for accuracy of content. A beautifully structured, professionally written response from ChatGPT is not inherently more reliable than a poorly written one â€" the writing quality is independent of factual accuracy.
This is the output quality trap: fluency creates an impression of credibility that is independent of truth.
The consequential decision test.
Before acting on any ChatGPT output: *"If this information or recommendation is wrong, what is the worst realistic outcome?"*
- Low consequence (easily corrected): Plausibility check is enough.
- Medium consequence (meaningful cost or embarrassment): Verify key claims before acting.
- High consequence (significant professional or financial harm): Formal verification with authoritative sources required.
- Irreversible consequence: Do not act without professional review.
The five non-negotiable professional review categories.
Regardless of how good ChatGPT's output appears, these always require licensed professional review:
- Legal decisions: Contract terms, legal strategy, regulatory compliance â†' licensed attorney
- Medical decisions: Diagnosis, treatment, medication â†' licensed physician or appropriate provider
- Financial investment advice: Investment strategy, tax planning, retirement â†' licensed financial advisor or CPA
- HR and employment decisions: Termination, accommodation, classification â†' HR expertise + legal counsel
- Safety-critical engineering: Structural designs, safety systems â†' licensed engineer
What "I checked with ChatGPT" means legally.
"ChatGPT told me this was acceptable" is not a defense in legal, medical, regulatory, or professional accountability contexts. Responsibility for decisions and their consequences rests with the person making them â€" always. Using ChatGPT as a research tool is appropriate; using it as a decision authority in consequential matters is not.
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