Joanna Schroeder is a mom who writes about gender and parenting. She wants parents to pay closer attention to what their kids are doing online. "Before I knew that he drove all those miles to get there, I knew it was a racist massacre," she says.
A lot of IRL violence starts with online radicalization. We revisit our conversation with writer and parent Joanna Schroeder, who wrote a guide for parents about what to look out for and how to intervene.
This episode was produced by Avishay Artsy, edited by Matt Collette, fact-checked by Laura Bullard, engineered by Paul Mounsey, and hosted by Sean Rameswaram.
Transcript at vox.com/todayexplained
Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts
Learn more about your ad choices. Visit podcastchoices.com/adchoices