I think that the statement should instead be omitted, as at that point, it is only an assumption on the software's part.
Does anyone know how I might omit the statement myself, by changing the coding of my report's skin? I have searched for the code, but I had no luck when I attempted to comment out line 153 in Lang.vbs and regenerate the report. I had, though, expected to find some reference in individual.htm to the individual being an only child.
Dictionary.xml:961: <AnnotationDeath T="{  }{\U}{0} {1} an only child." />
Lang.vbs:153: WriteHtmlAnnotation Dic("AnnotationDeath"), d.Comment