Our eyes require care and protection from overuse and environmental factors like sunlight. Seeing an optometrist can help address any eyesight issues and they recommend reducing UV light exposure by wearing sunglasses or a hat. Computer screens have also been found to harm eyes similarly to sunlight if used for long periods without breaks, so taking short breaks every 15-20 minutes is advised to avoid eyestrain. Proper eye care includes seeing an optometrist regularly and taking simple steps to protect eyes from overexposure to sunlight or screens.