So it's ok to sit in a bus filled with females as long as they are kuffar, right? But if they are Muslim it's a no no? Same with university lecture theatres etc. - it's ok to have them mixed cos they're not muslim are they? We in the west spend the whole day interacting with females, but when it comes down to something islamic we develop some kind of blame complex. I just feel we need to make the best out of a bad situation.