That's not correct in my view.That is incorrect.
Men and women, boys and girls, all gender DO know what is acceptable.
There are some that don't know or don't care, < these are the cause of the problem, not society itself.
It was correct maybe at the turn of the millennium, but we must not underestimate to insidious way that the world wide web is being used to manipulate people's ideas and the way they relate to others.
Web addiction/mobile phone addiction is real and can have a deleterious effect on cognitive ability.
I sight the social media conspiracy garbage that led to people questioning the efficacy of immunisation and vaccines. Many people do not vaccinate their children against whopping cough as an example, or the measles and other bacterial or viral infections. That is child abuse: violence! and no one will convince me otherwise and that is cognitive impairment brought on by a constant barrage of messaging which desensitises people to the catastrophic possibilities.
There are studies which show unequivocally, that exposure to repetitive information leads to cognitive impairment.
It is hard for level headed people living a "normal" life so to speak, to come to grips with the fact that that there is now a plague of boys and girls, men and women who are, at best, unsure of what is acceptable and what is not and this has a multiplier effect on their peers and social groupings: it really has got out of control. You factor in the psychosis that is brought on by drugs which are also available and consumed in plague proportions and we have a breakdown of society.