Answer:
I am milky white and scares people.
I am an English word that is as long as I am valued. What am I?
I destroy your home from the inside out.
I love spinach.
Of these things - I have two. One for me - and one for you. And when you ask about the price I simply smile and nod twice.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.