totallyscunnered - that's an awful thing to happen to your friends brother, shocking and terrible.
One of my old neighbours was attacked one year, on New Years Eve. He was beaten so badly he has permanent brain damage and his short term memory is so poor that he cannot live alone anymore. He will leave pans on the cooker because he forgets about them if he turns his back, or he will forget that taps are running and flood the bathroom etc. If he goes out he forgets why and then he forgets his way home. Not only did they beat him, they pushed broken glass into his ears and then they stripped him naked so he could either freeze or bleed to death. There were plenty of people out and about, it was New Years Eve, but just not in that place at that moment and it was enough.
This is why I would not want DH walking home late at night and why I will fetch DS when he is older or worry and want him to let me know he is safe.
A customer where I work was punched in the face on his way home last week and then followed and beaten up by the man and his mates. For no other reason than he walked past a man who was urinating in the street and this man didn't like being seen. He punched him as he walked past and then fetched his friends from the takeaway to follow him and beat him up.
It was about 11:30pm, he was on a street that is well lit, has a few shops and takeaways still open and plenty of people walking home from the local pubs, which are nice enough places not usually at the centre of any drunken trouble. But he was alone and that was enough for them. He was punched while other people were about, followed and beaten up when there was nobody else to see. There were people about, just not for the last bit of his journey, once he was off the main route.
I have no need to be out and about after dark, I have a 2 year old in bed and a DH who works away. If I have to go out or need to go out or want to go out, I do, but it means taking DS with me and I go in the car and I let someone know where I am going and what time I expect to be back. DH does the same, even when he's driving home or back to his base, he lets me know what time he sets off, if he stops at the services and when he is back.
It's not ownership and it's not pathetic. It's concern for a loved ones and consideration for someone else's feelings. We want each other to be safe and we don't want each other to worry.