I'm only responsible for what I say, not for what you understand. Although as an author I am responsible for making readers understand--a reader who doesn't understand is an unhappy reader. (And there is some value to leaving some questions unanswered.
I was sitting on a comfy chair alone in my living room when i read Dumbledore died. I started crying and had to set the book down for a moment. My dad walked by and saw me crying and asked what was wrong. I blubbered Dumbledore died.