Hey, if everyone is working both parents full time, how do they...

How do these people drive the car pool? I mean there's no bussing on Sundays and many legal holidays when the public schools are out but the Jews instead on having session. Seriously, HOW do they do it? I mean, the families I can think of the wife only works part time. Also, if the wife is only working part time but they are still paying a full time sitter, a cleaning lady and then they have to have two vehicles sooooo... someone explain this to me?