In response to the original topic (skinny model ban): I think its fine...it kinda reminds me of the steroid use controversy (whether or not to legalize steroids) in the pro cycling community...if they allow steroids, then EVERYONE will feel like they need to use them, just to be able to compete. Even if a few models have a naturally super low BMI, under 18, other models will do whatever is necessary, drugs or purge, just to compete, so I think its good that the modelling world doesn't want to support that. Just my thoughts though.
RaeRae: I didn't read all of your posts, but in agreement with what you said, I have known people with a BMI lower than 18 (my husband and my best friend) and they are both completely normal...no drugs, no purging. My man did used to play competitive soccer, which I think made him pretty skinny, so I can totally understand how running marathons would keep your BMI so low. I know its hard when your BMI is so low, because people are constantly attacking you and questioning why (like my best friend). She would try to gain weight and couldn't...she always felt like she wasn't "normal".
I don't think its anbody else's business to "connect the dots" when they don't know what the truth is. People see a very skinny girl and ASSUME (makes an ass out of u and me, hehe) that she has some sort of eating issue. I really think that is wrong. Unless you have undeniable proof (ala Kate Moss) in front of you, don't assume or accuse, its just not fair and I think its what separates the ignorant from the well, not ignorant.
Shimmer, I totally agree with everything you said about being healthy and standards, etc. Like I said before, even if some models are naturally supa dupa skinny, most aren't and will do anything necessary to achieve the look, which is really harmful and sad, so yeah, I think the ban is good. Maybe it will take some pressure off of the models, which I imagine could be pretty overwhelming.