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It's not unusual to find a group of teenagers sitting quietly, all of them with their heads looking down, shoulders slumped, as they silently tap away at their smartphones. Many of them are texting each other (some sitting right across from them), catching up on social media or watching YouTube videos.
We all know that consistently staring at a screen for long periods of time can have short-term and long-term impacts on our eyes. When our kids are young we can control their screen time, but as our children age, we have less power over the time they spend on screen-based devices. The question is: How can we protect our kids' eyes?