seabreeze,
depend on the cc bah. My son cc will call the kids in one by one to shower them. and got 3 teachers. One in the shower room to shower, then at the entrance of the shower room, one to dry the kid, one to stripe the next kid, the shower room entrance is far from the main toilet entrance, hence not much of wind..
the reason they get sick more often is becos the exposure to other kids. There are inconsiderate parents who will send their kids to cc even if they are having cough or runny nose. ( CC will still admit them cos no fever). So if our kids are not strong, then will kena easily lo. But usually by the 4th mth or so, they would have build up the immune system.
cc is good in the sense i see lots of improvement in my son's speech and communication skills. He learnt to self feed, self wear shoes, self take off pants etc very fast too...