I don't agree with you that boardog school environment is more safe and they can not miss their classes...there are many good convent day school where environment is very disciplined and children can get best education but school managements sever their duties because they know child will go back to their parents and share about school's activities but in boarding school, children don't meet their parents on regular basis so no control of parents and they even don't know about their children's mental and physical condition.