👀 Struggling to stay focused? This simple 2-minute trick used by pilots and snipers is now being backed by eye doctors — and you can do it for free, anywhere.
🔹 It’s Called the 20/20/20 Rule:
Every 20 minutes:
- Look at something 20 feet away
- For 20 seconds
🧠 Why It Works:
- Relaxes your eye muscles
- Re-centres your brain’s focus loop
- Resets visual fatigue and eye strain
According to optometrists, doing this 5–7 times a day can:
- Increase reading speed
- Improve memory retention
- Reduce eye dryness and headaches
📱 Set a reminder on your phone. It may be the simplest performance hack you’ve never tried.
Want the full explanation?
Read this → Why Cold Air Can Instantly Make You Feel More Awake