In the first years of our school, we learned about limits of interaction with other children. Our teacher told us that every child has an invisible boundary around us. Every child has different people who are allowed to cross that boundary. Since every child is different, and some children are more shy than others, some have a bigger circle of boundary around them. That means that if we were to talk with such a child, he/she would feel comfortable if we had some extra distance between him/her and us, while speaking. Other outgoing children can have a circle that is closer to their body, so you can stand much closer to them, and they would still feel comfortable having a conversation. So our teachers told us, some people are allowed to come into the circle, like our parents, siblings, closets friends. If anyone crosses our boundary, without permission, then we must be strong, and able to speak up and remove ourselves from the situation. Teachers made up an example of a situation, and children were taught how to remove themselves from the treath.
I think it is very important that this is taught to children and teens. So they are aware of it. Make them strong and able to protect their own boundaries. and not allowing any outsider to cross them. Ya Allah, make it easy for us to protect ourself. Ya Allah protect every ummati, from those who cross their boundaries, without permission. Aameen