Driver's License Test Prep
New York Practice Defensive Driving

What specific vision problem does the manual say alcohol worsens when driving at night?

  1. A.
    Ability to see the edge of the roadway.
  2. B.
    Ability to read overhead exit signs.
  3. C.
    Ability to recover from the glare of headlights. Correct
  4. D.
    Ability to see red brake lights ahead.
The Why

The answer is "Ability to recover from the glare of headlights."

The manual singles out one night-vision problem alcohol worsens: your ability to recover from the glare of oncoming headlights. The trap is A: drivers remember general vision loss from alcohol and assume roadway-edge vision is what the manual names at night, but the specific effect called out here is glare recovery.

Why the others miss

The traps in the wrong answers

A. Ability to see the edge of the roadway.

The manual's night-vision effect is glare recovery, not edge-of-road vision. This answer substitutes a general loss of peripheral vision, because that is the effect most drivers first remember about alcohol.

B. Ability to read overhead exit signs.

Sign reading is not the effect named in the alcohol section. This answer reads a sign-visibility question into the specific night-vision hazard the alcohol chapter names.

D. Ability to see red brake lights ahead.

The manual does not list brake-light visibility among alcohol's night effects. This answer fills in a plausible night hazard without checking whether the manual actually names it.

The Rule

This question tests your knowledge of Defensive Driving in New York. Source: New York State Driver's Manual, "What Alcohol Does," p.54..

More from this topic

Related New York questions

More than a book

You just took one New York question apart. The book does it for the whole test.

The New York book unlocks a free companion: an adaptive study plan, progress synced across your devices, a denser laminate cheat sheet, and a test-day walkthrough. Verify your copy once, usually in seconds; there's nothing extra to buy.

Get the book on Amazon

$18.99 paperback, free companion included.

Free study plan

Your free New York study plan

A short run of study emails for the New York DMV test: what to drill, the rules people trip on, and a final pre-test checklist. The printable cheat sheet is free to grab either way.

One email a few times a month. No spam, unsubscribe anytime. Privacy.