Kill any rooster who is acting aggressively, and don't rehome him. He could accidentally end up in a home with inexperienced chicken-keepers, and he could seriously injure anyone who is not watching their surroundings.
I, personally, have never been injured by a male chicken. I have had ones draw blood from me, but never an actual injury. Any time a male comes at me in hopes of dominance, I will kick him for self-defense reasons. There is only one exception, and that is my Cochin Bantam cockerel with a deformed leg. I don't want to accidentally paralyze him with a kick, so I won't defend myself from him and I will ignore his rather funny attempts.
I, personally, have never been injured by a male chicken. I have had ones draw blood from me, but never an actual injury. Any time a male comes at me in hopes of dominance, I will kick him for self-defense reasons. There is only one exception, and that is my Cochin Bantam cockerel with a deformed leg. I don't want to accidentally paralyze him with a kick, so I won't defend myself from him and I will ignore his rather funny attempts.