Is your child specifically sensitive to brains? If she sees me lying at the end of a long red smear in a pool of blood with my head intact, but with my leg ripped off and my other limbs contorted into absurd positions, is she likely to have no lasting effects.
This is a logic failure; I didn't say specifically or exclusively brains, I provided an example of one of the many gruesome ways your dead body would cause harm to others based on your poor decision making skills.
Fascinating child.