Ecologia DigitalHow #Smartphone #Addiction Kills Manners and Moods
"The average human head weighs 10/12 pounds, and when we bend our neck to text or check #Facebook, the gravitational pull on our head and the stress on our neck increases to 60 pounds of pressure…leads to loss of the curve of the cervical spine"
#TextNeck
https://www.nytimes.com/2018/01/25/smarter-living/bad-text-posture-neckpain-mood.html
"The average human head weighs 10/12 pounds, and when we bend our neck to text or check #Facebook, the gravitational pull on our head and the stress on our neck increases to 60 pounds of pressure…leads to loss of the curve of the cervical spine"
#TextNeck
https://www.nytimes.com/2018/01/25/smarter-living/bad-text-posture-neckpain-mood.html