A Doctor Who/Torchwood related thought

One thing I was never quite able to fathom about the Torchwood finale: did Abadon/the end of days actually happen or was it reset? It was reset for Rhys (i.e. he wasn’t dead anymore) but what about the people killed by Abadon? I should probably watch that episode again. Meh.

But I realised- if it did definately happen in the Whoniverse, and if it’s true that in Earth time Martha’s only with the Doctor for four days or so (it is according to RTD, I think), then the Whoniverse experiences…

-The end of days
-Abadon
-The Royal Hope hospital being transported to the moon
-The Lazarus monster
-Saxon’s rise to power

…..in less than a week. I imagine by Series Four, people will barely look up from their papers when an alien invades. :p