There is a documentary called "American Circumcision" I'd recommend watching. On another note, watch out for dingbat nurses and doctors that have no idea wtf they are doing and try to pull the baby's skin back to clean or put in a catheter. Pulling the skin back too early in the child's life will cause it to tear and that's where "hygienic" issues can occur. Literally half of the argument towards "it's hygienic to circumcise" is caused by the parent or Doctor not knowing wtf is going on.