Excerpt of the Rebuttal Report of Justin McCrary Ph.D. Jan 9, 2026 View Download Document TypeExpert Report Sourceag-msj-exhibits / ecf-3168 / Dkt. 3168-46 (6/17/26)Exhibit Number6Case CitationIn re: Social Media Adolescent Addiction/Personal Injury Products Liability Litigation, No. 22-md-03047-YGR (N.D. Cal.) Facebook Instagram Youth Targeting Age Gating Growing Session Length or Frequency Notifications Likes and Social Rewards Addiction-Compulsive Use Algorithmic Recommendations and Use Time-Spent Controls and Trackers Parental Controls Sleep Deprivation Appearance Filters Back to List