The reason women and girls are raped - the only reason - is because they meet a rapist.
If you meet a rapist, it doesn't matter what you wear - burkha, bikini, jeans, wedding dress, nun's habit - the rapist will try to rape you because he is a rapist. If you meet a man who is not a rapist, it doesn't matter what you wear - burkha, bikini, nothing - he will not try to rape you because he is not a rapist.