Introduction

Most people think of speed when they hear the words road safety. In reality, focus is just as important and often more within your control. LETSTOP is built around this idea, because your attention and reaction time are what truly shape outcomes when something unexpected happens.

Speed vs Reaction Time

Your car moves continuously, but your reactions happen in steps. When your brain notices a hazard, it needs a short moment to understand it, decide what to do, and tell your muscles to act.

Speed is visible and easy to measure. Reaction time is invisible, but it quietly decides whether you stop in time.

How Distraction Changes Your Safety Margin

Think of your safety as a margin between where you are and where a collision might occur. Focused driving keeps that margin wide. Distraction shrinks it.

That delayed reaction, not just your speed, is what often turns a close call into contact.

Why LETSTOP Measures Focus, Not Speed

LETSTOP does not try to replace laws or speed limits. Instead, it focuses on the part you can improve on every trip: your level of distraction.

By building your score around focus, LETSTOP encourages the one safety factor that fits every road and every car.

Practical Ways to Protect Your Focus

You do not need complex techniques to keep focus high. A few small decisions do most of the work.

Each of these choices keeps your reaction time closer to its natural limit instead of adding quiet delays.

Focus First, Everything Else Second

Speed limits, seat belts, and vehicle technology remain important. But none of them can fully protect you if your attention is somewhere else. By keeping your focus on the road and using LETSTOP as a gentle guide, you give yourself the largest possible safety margin on every trip.