Unfortunately nothing replaces a memory foam bed. A bed is generally designed with two layers of foam. A memory foam and a more non-viscous foam underneath, each serving a function as part of the mattress.
You will still find a topper or pad considerably more comfortable as it will still help to ease aches and pains compared to a spring mattress. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.