After years of Big Tech scandals, Americans are unsure about giving away their data. “About half (52%) of U.S. adults said they decided recently not to use a product or service because they were worried about how much personal information would be collected about them,” Pew Research Center (Pew) reported in a study published April 14. The Pew study indicated that “Roughly one-in-five Americans (21%) said they decided not to use particular websites. A smaller share (11%) said they decided not to use certain electronics. Similar shares said they avoided social media or...