Help me remember the title of a plague related book!

[Jewal2770]

I am looking for a book about post-apocalyptic plague where infected people are placed in quarantine camps. While there the characters all have a job of dismantling or building the same toy. When people are sent to the camp by train car there is a pIle of belongings that is referred to as something along the line of the memories or rememberies or something like that. The title of the book is whatever this pile is called. Does anyone know what book this is?