Because ACTION_NEW_OUTGOING_CALL is Constant declare in Intent not in TelephonyManager so when an outgoing call appear then system broadcast an Intent with this constant and if you really want to catch an outgoing call by using Telephonymanager then.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.