There is no one answer to this. If you look on the Swoopo help page regarding returns they say it very clearly "We work with a range of different suppliers who are happy to help identify any problems and to replace faulty items, if necessary. " They also tell you to try to call the manufacturer first which means depending on the lot, the item could come from any number of places which makes it difficult for them to take things back.
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.