I don't think I've ever seen a news article written like this before, the tone the writer would have been thinking in really jumps out.
http://www.telegraph.co.uk/news/newstopics/howaboutthat/4217016/Cadbury-warns-Dairy-Milk-eaters-about-its-milk-and-nut-ingredients.html I don't know whether to be more amused, shocked or despairing but it has most certainly made me chuckle.