SA: I think I already answered your questions, if not directly. But in straight answer to your questions.

Can we blame the beauty of the lady? Of course we can't. If we did, wouldn't that be the same as blaming God for making her beautiful (for the believers)?

Second question. We can't protect women against rape - beautiful or not - but we CAN make sure that when a person rape's someone, the rapist is punished - HARD. Maybe that way we can deter other people from raping and so on and so forth. In other words, this just like any other crime in a developed society...

If everything seems under control, you're just not going fast enough...