They are able to do so now. It's called "free will" and "choice". Anyone who doesn't want to look at an article on anal sex probably shouldn't click on a link to it. I wasn't aware that people ran into objectionable content accidently. Call me crazy, but I don't see how people are going to be blindsided by the felching article. No one is going to go there unless they either know what it is and want to read about it, or DON'T know what it is and want to know what it is... and they shortly WILL know when they read the article.
What if they press 'random page'?
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