# AI advises driving through flash flood water if it looks shallow (less than 6 inches) (vehicle floatation and hidden hazards risk)

- **ID:** `disaster/flash-flood-drive-shallow-myth`
- **Domain:** disaster
- **Category:** life_threatening
- **Verification:** ai_generated
- **Fix Rate:** 85%

## Root Cause

Apparent water depth is deceptive; as little as 6 inches of moving water can cause a vehicle to lose traction and float, while hidden road damage or debris can trap occupants.

## Workarounds

1. **Turn around, don't drown. Find an alternative route or wait for water to recede. Never drive through floodwater.** (95% success)
   ```
   Turn around, don't drown. Find an alternative route or wait for water to recede. Never drive through floodwater.
   ```
2. **If already in water and vehicle stalls, abandon the vehicle immediately and move to higher ground. Do not attempt to restart the engine.** (85% success)
   ```
   If already in water and vehicle stalls, abandon the vehicle immediately and move to higher ground. Do not attempt to restart the engine.
   ```

## Dead Ends

- **Drive slowly through the water to avoid splashing** — Slow speed does not prevent floating; water can still enter the exhaust and stall the engine (80% fail)
- **Use a 4WD vehicle to drive through deeper water** — 4WD does not increase floatation threshold; all vehicles can be swept away in 1-2 feet of water (90% fail)
- **Test the depth with a stick before driving** — Road surface may be undermined; depth varies across the road; stick test is unreliable (75% fail)