After reading so many different and interesting views on temptations of guys and need for burka for women, I thought I too would add my view in here.
(Thank you luftwaffe, for providing this picture to the forum)
Let's say this picture is of a street in Pakistan and on the same street there's also a lecherous guy tempted to harass a woman. Which one of these would he chose to be his prey?
I don't know what all of you think, but certainly it will not be the girl wearing a sleeveless outfit, because if she is bold enough to walk down the street dressed like that, then chances are good that she is also bold enough to report him to the police, and not care what others think.
I have seen it in India too, the girls wearing Salwar Kameej are teased more often/frequently than those wearing jeans or any modern outfit... and you know why!