Dame Judi Dench, 89, has shared her honest opinions of the new wave of trigger warnings being splashed across older forms of art. In the past few years, several TV shows, theatre performances, and films have been slapped with warnings to modern-way audiences for fears of causing of offence. For example, the classic BBC comedy sketch show Little Britain returned to iPlayer last year, but certain jokes deemed discriminatory were edited out. The comedy which starred David Walliams and Matt Lucas included several scenes that today’s audiences judge to be “racist”, “sexist” and “derogatory”. On the…