Well apparently now it is someone's human right to disregard wearing school uniform because everyone has a right to their religion.
Well OK, I'm a Christian and an airline pilot and I'd therefore like every Sunday off to go to Church please.
As for crewing, I never answer the phone if its work, unless I am on standby. Get the BT service which shows the number of the caller then you don't have to pick up.
Or even better, get another line.