( February 14, 2025, 9:23 AM EST) -- OAKLAND, Calif. — A California federal magistrate judge sustained some objections in a product liability multidistrict ligation over the purported addictive qualities for adolescents of several of the largest social media platforms, finding that certain deposition topics related to the “factual basis” for the plaintiff states’ beliefs “are contention deposition topics” and not appropriate for the MDL....