YouTube Blog: “Diversity of content is one of the great things about YouTube. But we know that some of you want a more controlled experience. That’s why we’re announcing Safety Mode, an opt-in setting that helps screen out potentially objectionable content that you may prefer not to see or don’t want others in your family to stumble across while enjoying YouTube. An example of this type of content might be a newsworthy video that contains graphic violence such as a political protest or war coverage. While no filter is 100% perfect, Safety Mode is another step in our ongoing desire to give you greater control over the content you see on the site. It’s easy to opt in to Safety Mode: Just click on the link at the bottom of any video page. You can even lock your choice on that browser with your YouTube password…”