Facebook harms children and weakens democracy: ex-employeeFacebook harms children and weakens democracy: ex-employee External linkA former Facebook employee has told US lawmakers that the company's sites and apps "harm children, stoke division and weaken our democracy".Frances Haugen, a 37-year-old former product manager turned whistleblower, heavily criticised the company at a hearing on Capitol Hill.Tagsabusefacebookinternetpowersocial networkContent typeLINK