Ex-Facebook employee Sarah Wynn-Williams tells US senators that Meta targeted teens with ads based on their emotional state identified via their online activity (Sarah Perez/TechCrunch)
Sarah Perez / TechCrunch: Ex-Facebook employee Sarah Wynn-Williams tells US senators that Meta targeted teens with ads based on their emotional state identified via their online activity — Meta whistleblower Sarah Wynn-Williams, the former Director of Global Public Policy for Facebook and author of the recently released tell …


Sarah Perez / TechCrunch:
Ex-Facebook employee Sarah Wynn-Williams tells US senators that Meta targeted teens with ads based on their emotional state identified via their online activity — Meta whistleblower Sarah Wynn-Williams, the former Director of Global Public Policy for Facebook and author of the recently released tell …