Eliza, I'm not saying this is the reason, but....children's minds these days are filled with fearsome images. Many are allowed to watch horrendous videos, and play horrendous video games WAY beyond their age.

I've no idea why people want to play, watch or make these things in the first place, but the images MUST be lodged somewhere in the minds of little children....desensitizing them in a most disturbing way sometimes.

Some minds aren't troubled by hideous images at all, but some are, deeply troubled.

Do children sometimes think that all will come 'back to life', just as in the video games, I wonder? Are they so used to "Kill! Kill" KILL!" that it becomes second-nature to some..?

Who knows...?