Why do you think people become aggressive in cases like this?

Men usually become aggressive in cases like this, and I’ve rarely heard that victims are men. = It is very rare to hear a news about a men being harrased by someone, but most cases it is a man who easily become aggressive. 

Women are usually showed as victims in the news like date violence. =  Most of the time women are the victims in such violence like this.  
The misogyny phenomenon has been spreading everywhere, no matter the = it spread all over in western = Western countries or the eastern. = in Eastern countries. I should become angry if I got dump with my boyfriend, but I won’t become aggressive and attack my partner. Some of men become aggressive because of getting dumped with their partner = partners makes them hurt the self-esteem. = who hurt them because they were being under-estimated.  These kinds of situations = situation are = has never been rationalized.