Media UK first at The Print Show; fears over unsafe packaging; 3D print aids retail; and more

HP has announced it will demonstrate the new Stitch S series in the UK for the first time, at this year's Print Show; test results from the European Consumer Organisation have raised fears over the safety of certain food packaging; Massivit's Isabelle Marelly tells us how 3D printing technology is helping retail; and TUI rethinks its strategy as research discovers its customers still value the printed brochure.