There is no decent way to contemplate the murder of a child.It may not have been either/or, but both.
Going back to the search for rags, the ‘she did not scream’ comment and the possibility of photos at the dam. A rag used as a gag may have been sighted in a photo. It’s a pitiful image, apologies.
But fortunately there are those who have the strength of character to investigate these things to find out the facts whatever the difficulties.
I think that is what we are seeing first hand in respect of the present investigation sixteen years on since MM disappeared.
My opinion