This post is completely irrelevant to Europeans, imho. Nowhere I know of, does any school start any activity before 8 AM. In the UK it's 9 AM in most places, in Italy it's 8:15 or later. Anything before 8 is extended daycare for parents who cannot fit the regular schedule. 7:30 start sounds totally insane.
I'd be careful with "europeans", because primary school started at 7:00 for me in germany and gymnasium at 7:10. I had to stand up at 5:30 every day (and got to bed at about 23:00).
Most german friends I know of started earlier than 8:00 too (most started at 7:30). And yes I'm talking about actual lessons starting at that time - not "day care". Even though from our point of view there seemingly wasn't really a difference between those anyways...
