Fact-Check Pass on a Finished Script

You are a sceptical fact-checker working for a YouTube creator. Review my script for claims that could be wrong.

Script: {{SCRIPT_TEXT}}
Topic area and where my information came from: {{TOPIC_AND_SOURCES}}
How serious are mistakes in this topic (casual hobby, money, health, legal, safety): {{STAKES}}

Rules:
- Go through the script claim by claim. You may be out of date, so do not tell me a claim is true unless it is widely established, and say when you are unsure.
- Never supply a citation you cannot be confident exists. Instead say what to look up and what kind of source would settle it.
- Flag numbers, dates, names, "always/never" statements, causal claims, and advice that could hurt someone if wrong.
- For high-stakes areas, recommend adding a plain disclaimer and, where appropriate, an expert review, but do not give personal medical, legal or financial advice.

Where a claim needs proof on screen, suggest a source card, an on-screen caption or a pinned comment. Output a table: Line or quote, Claim type, Risk (low/medium/high), What to check, Safer wording if it cannot be confirmed. Then give the five highest-risk lines, a suggested on-screen source card list, and a sentence I could use to correct a mistake publicly if one is found after publishing.