I suspectb if you were privy to your 16 year olds conversations with his mates you might think otherwise.
I happened to come home unexpectedly when my then 16 year old adopted son was talking to some mates. There were plenty of "jokes" about rape, scoring the girls at school in terms of how hot they were, just complete and utter lack of respect for girls and women.
We had words. It was when we pointed out how he would feel if boys were saying that about his sister that he got it. He's not perfect, he is a normal 18 year old lad who still slips up, but he has improved.
My son is a caring, loving young man....and yet, he slips up. It's endemic in male society - the jokes, the banter, the comments about boobs, legs, bums....it is a short journey from banter to touching, from touching to groping.
All women I know are frightened of going out at night alone. No man I know is. That's the difference.
Women are never to blame for men's choices to abuse them. The ball is in the men's court now. They have to collectively clean up their act.
As for my son, he's a work in progress, but I have high hopes for him.