ZURICH, March 29 : The vast majority of Swiss want stronger protection for children and teenagers on social media, according to a survey published on Sunday, as governments and courts worldwide intensify scrutiny of Big Tech over its impact on young users. On Wednesday, a Los Angeles jury found Meta and Alphabet's Google negligent for designing social media platforms that are harmful to young people, in a verdict that will serve as a bellwether for numerous similar cases. The Swiss study by