As scrutiny over the potential pitfalls of social media intensifies, CNN's Phil Mattingly speaks with a father that lost his 14-year-old daughter to suicide in 2017 after she viewed harmful and graphic content.
As scrutiny over the potential pitfalls of social media intensifies, CNN's Phil Mattingly speaks with a father that lost his 14-year-old daughter to suicide in 2017 after she viewed harmful and graphic content.
