Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Teen girl lying in bed at night using smartphone, scrolling social media and texting. Not healthy sleep. Insomnia and the harm of the smartphone before going to bed. Dependence on social networks
Man using mobile phone and going to sleep
Man using mobile phone and going to sleep on bed
A teen girl using a smartphone in bed before going to sleep and hiding the gadget under her pillow when a parent enters the bedroom. Dependence on social networks in children. Not healthy sleep.