In the context of flight safety, which of the following is true about herbal/dietary supplements?

• A. They are recommended for long-haul flights
• B. They can precipitate sudden incapacitation
• C. They are safe if taken with alcohol
• D. They are regulated the same as prescription meds

Answer: (B)

Herbal and dietary supplements can precipitate sudden incapacitation because their effects are unpredictable and not tightly regulated. Potency and ingredients vary between products and batches, and many can interact with alcohol or other medications, causing sedation, dizziness, or impaired judgment without warning. In the flight environment, even small, unexpected impairments can be dangerous, so this risk is real. They are not reliably recommended for long-haul flights, they’re not guaranteed safe with alcohol, and they aren’t regulated the same as prescription meds.