[@Kingfisher]
I'm simply a fan of realism in a roleplay, there is nothing incoherent about it. 

[@Lord Coake]
That is true, though America is more densly populated compared to Canada and with a milder climate, which was my point. It was mentioned specifically that a Synth would go up into Canada from the north and then travel through the wasteland all the way west to Vancouver, which I found unlikely.