All phones should have the ability to send your location to the other end of any call/SMS at the press of a button. There should also be no way a remote entity

All phones should have the ability to send your location to the other end of any call/SMS at the press of a button. There should also be no way a remote entity can trigger this... Then the feature would be useful in day to day life and would be well supported. We have to stop treating emergency communications as something special. The actual problem here is a lack of proper standards.