My son Wyatt has started kindergarden this year. He asked me before school, with a concern look on his face, "what if I have to go to the bathroom?" I told him to tell the teacher and she will let him go. "What if I don't know where it is?" I told him the teacher would hold his hand and take him. "What if she has a robotic hand mommy?" "She doesn't have a robotic hand Wyatt."...."but what if she does and it falls off!" I told him to hold her other hand. He said, "but what if that hand is robotic?" I told him just to pee his pants! Kids ask questions just to ask questions...don't they??