Il y a des écarts, car à l'époque—beaucoup de temps s'est malheureusement écoulé—certaines questions n'étaient pas importantes, ou n'étaient pas jugées aussi importantes par la société qu'aujourd'hui.
There are gaps that exist, because at that time—remember, time has unfortunately elapsed—there were issues that were not important, or hadn't been defined by society as important, which they are now.