Of course it's good self defence,how is learning to slip parry block and evade punches whilst learning to throw different combo's and counters not good self defence ?
It's better than nothing of course, but if the purpose is learning self defense, boxing is not the best sport. Self defense requires wrestling/freestyle skills as there's no ref to break you up from a clinching situation on the street.
If we're going to go that route, the best self defense for a woman is mace or a taser. Last thing you want to do as a lady is get in a clinch and roll around on the floor with some dude who's trying to **** u lol
Poor girl get getting her head jolted back in forth at a very young age. atsch Very impressive though. She looks like she's bored lol.