Back in 1993 (almost 20 years ago), there was a soap opera called 'Mulheres de Areia' (literal translation: Women of Sand), that was probably the biggest audience in brazilian television at that time. It is still remembered today for many different reasons. One of them was its opening, which featured a nude model:
Now, in 2011, 'Mulheres de Areia' will be reprised for the second time. But now, it will be a little bit different: all nudity from its opening will be blurred. Back in 1993, there was no Parental Guidelines, but now our television has a lot of rules and classification. So, no nudity allowed.
The thing is: nobody complained about nudity when it was aired in 1993, nor during its first rerun. And after all, the nudity is so small, so quick, without any sexual conotation.
We are really living a time of Political correctness.