Firstly, I want to say that I am in no way dismissing a parent's right to raise their child as they see fit. Circumcision is a personal decision between the parents and perhaps their paediatrician and/or religious affiliates.
Someone brought up a very good point about female circumcision. Religious and cultural mores dictate the procedure in some countries. Most people reading this board, I assume, would find the idea of having this procedure done to their daughter to be, well, certainly not to their taste.
The practice of circumcision began in the 1800's as a way to "break the habit" of masturbation. This attitude towards foreskin and masturbation continued until the 1970's when various groups, including the AMA, began to change the stance, "There are no valid medical indications for circumcision in the neonatal period."(Full AMA stance on cirucmcsion found at:
http://www.ama-assn.org/ama/pub/article/2036-2382.html) The movement against circumcision is growing in the US but is still rather nascent.
There is scant and unconvincing evidence proving intact foreskin leads to more infections or is unhygenic,"The American Academy of Pediatrics (AAP) says the benefits of circumcision are not significant enough to recommend circumcision as a routine procedure and that circumcision is not medically necessary." (
http://familydoctor.org/042.xml) As with any other part of the body, routine bathing is all that is needed.
Certainly the culture of the US is still biased towards circumcision. I believe it would behoove any parent of a newborn boy to ask "why"? As well, knowing the risks and benefits may make a difference in the decision. There is a growing number of men in the US who are not cirucmcised, however the number is still quite high at around 77%.
Any parents interested in circumcision may be interested in a video clip of the procedure. It's very graphic. One of the more interesting highlights is the information regarding pain management during the procedure, "Some doctors will use local anaesthesia, but this is by no means common. Anaesthetic injections will cause the penis to swell, causing pain and making the surgery more difficult. Both injections and topical anaesthetic creams can be dangerous. General anaesthesia is never used on young babies because of the risk of breathing problems" (
http://www.cirp.org/library/procedure/plastibell/) However, if this is a procedure an expectant parent is thinking of engaging in, I am sure they would want as much information and background as possible regarding it.