Dude, it's simply what Facebook is!, they "sell" our photos and information to advertising. They do this by holding people on facebook, this people are the audience that advertisers look for, and facebook give the advertisers the opportunity to reach this audience. If they took off the photos from the news feed, they will loose the audience and loose advertising and it's essence as a entreprise.
I remember I once wanted to do this, but I stop trying since I saw the contradiction on the sole existence of facebook as an enterprise.
Maybe some tech person would find a way through, but it seems difficult to go against all this profit interest. I remember once facebook was cool, because at least for me it was about building an internet community, and reach those who are far form you. But it went down really bad.