oh it’s obviously the ingredients and not the entirely different climates or anything that would make sense like that 
ive baked my own bread and it definitely lasts longer than a week
There’s a lot less moisture in home-made bread on average cooking then say shelf Hovis.
Timmeh is right, about a week, HERE. elsewhere is different.
There is a place on the Earth where bread stays fresh for years. Where licence plates are easy to recognize and every photograph has the location written on the back.
I can’t seem to recall what this place was called though… 
Spain?
No. Spain is the only place in the world where none of those things happen.
:awesome: