Which of the following does not happen after drinking?

  1. Your reflexes and reaction time slow down.
  2. Your judgement of speed and distance is distorted.
  3. You are less alert.
  4. You calm down and can concentrate better. ✓

Answer: D. You calm down and can concentrate better.

The thing that does not happen after drinking is that you calm down and can concentrate better.

Why this is the answer

The handbook says alcohol reduces judgment, reaction, vision, and concentration. It also says drinking slows reflexes and reaction time, makes you less alert, and makes it hard to judge distance, speed, and how other vehicles move. Since concentration is reduced rather than improved, feeling calmer and concentrating better is the effect that does not happen after drinking.

Why the other answers are wrong

Remember it

When a choice says alcohol helps you focus, spot it as the one that is not a drinking effect.

Official handbook: Florida Driver License Handbook (FLHSMV), 4. Before You Drive—You The Driver – Drowsy Driving, p. 35

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.