Alcohol affects critical driving abilities from the first drink. Even below legal limits, impairment occurs:
- Takes longer to respond to hazards
- Delayed braking and steering responses
- Reduced ability to avoid collisions
- Poor risk assessment
- Overconfidence in driving ability
- Increased willingness to take risks
- Difficulty judging speed and distance
- Blurred or double vision
- Reduced night vision
- Difficulty tracking moving objects
- Poor muscle coordination
- Shortened attention span
- Difficulty multitasking
- Easily distracted
- Trouble staying in lane