I have recently learned that both of my children suffer from a rare disorder called "Brad Rice Syndrome", or otherwise known as "I can't stand for my hands to get dirty syndrome". Don't be alarmed if you, or your children, have been in close contact with mine, it is NOT contageous and studies have shown it is a genetically inherited disease. Haley's case is very mild and selective; for example she is okay with covering not just her hands, but her entire body in paint( See photo at end of post). However, putting her hands into pumpkin guts is out of the question. Carson's case is far more severe. He cannot stand to have any medium(i.e. food, paint, glue,etc.,) on his hands, especially not pumpkin guts. So I tried to "trick" them into cleaning out their pumpkins with their hands, but to no avail. Haley ended up with a spoon, and Carson disappeared completely from the whole process. I think toy trains were much more interesting, and cleaner, than pumpkin carving.
Haley only appears to have her hand in the pumpkin. Trust me she isn't touching anything in that pumpkin. It is all part of the illusion of Halloween.
So now for the "treats". We made sugar cookies and Carson stuck around for a while for this(although he asked me for "a wipe" about 50 times.)
P.S. Right now there is no known cure for "BRS (Brad Rice Syndrome) but as you can see with serious and persistant intervention progress can be made.