Expert Rebuttal Report of Nick Feamster, Ph.D. Apr 15, 2026 View Download Document TypeExpert Report Sourceag-msj-exhibits / ecf-3252 / Dkt. 3252-26 (07/10/26)Exhibit NumberNCase CitationIn re: Social Media Adolescent Addiction/Personal Injury Products Liability Litigation, No. 22-md-03047-YGR (N.D. Cal.) Facebook Instagram Youth Targeting Under-13 Version Age Gating and Parental Controls Algorithmic Recommendations and Feed Feature Change or Test Back to List