I recently discovered that most of us spend nearly 7 hours a day staring at screens. Taking short breaks every 30 minutes can reduce eye strain and boost focus. Try the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds. Your e... moreI recently discovered that most of us spend nearly 7 hours a day staring at screens. Taking short breaks every 30 minutes can reduce eye strain and boost focus. Try the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds. Your eyes will thank you! less