BAN PORNOGRAPHY, BLASPHEMY & SWEARING

We are supposed to be "responsible" adults and yet, we are allowing our innocent children's' minds to be horribly perverted by the filth that's being shown on our screens? Why are we doing this?There are millions of children who don't have the privilege of supervision and they can switch channels as and when they please and what they see, will most definitely have a lasting affect on their minds. What are we? A nation of sex-crazed adults who just have to watch pornography. It's a shameful, disgusting situation and we, as South Africans, can put a stop to this, the outcome will only benefit our future generations. PLEASE HELP ME TO STOP THIS!
Thanks.