Unless the girls have little mosquito bites for boobs, running a mile naked would really hurt. I'm a girl and all that bouncing up and down without any support just seems like it would be quite painful.
shareWell, for the first couple of million years, women lived all their lives buck naked. Bras weren't even invented until about 500 years ago.
Unless you believe that Eve was wearing a bra when she was kicked out of Eden?
Keep On Truckin'
Sandman
Have you seen the boobs of women in certain African tribes? They hang quite low...
shareOops. Make that 250 years. And the first brassieres weren't meant to uplift or support; they were intended to flatten the women's chests. The 'bras' part means 'arm.' It's like holding your arms across your chest to mash your breasts as flat as possible. But in olden times, most women died of old age before their breasts began to sag. Life expectancy was in the late 30s or early 40s. Still, you're right; jouncing your boobs for a mile without stopping would get painful in a hurry. I'm all for bras, uplift, shape, and all, But I also mightily enjoy the view of a well-shaped pair of boobs. I'm a man; I can't help it, nor will I apologise.
Keep On Truckin'
Sandman