You have been given links. You have been given full explanations. You are asking us to repeat ourselves until we are concussed from banging our head against the wall. I have literally no idea what to say to you. It's all there and you keep asking the same question that's been repeatedly answered while being increasingly condescending each time. Do some research, sit down and think for 30 minutes, idk, but we've tried and we're just a broken record at this point.