I was raised around the time your wife was.
I never had that fear. I still wont watch demo movies. Cant seem to get rid of that old fear.
Funny, my 6th grade teacher had a real skeleton hung in the middle of our class room. we could dress him , even make a fake joint for him. lol.
Studied anatomy.
Also living in a surfing area, that is a common theme in hoodies and such.
A lot of 'Day of The Dead' crafts from Mexico here too. I like their tradition. It looks at death in a different manner.
But , when my mom would see my stuff or my kids. It did really upset and confused her.
She has lost many family members and it reminds her of death and I think mostly loss of loved ones.
Now I have put some of my art work away, as it reminds me of loss too.
I would love a skeleton hanging around to help relearn some things I have forgotten. Our structure is fascinating