WTF It's not a ****stir.
I rmain unconvinced any of our PM's are vital to every important decision ofgovernment. We are a cabinet system, not a presidential system. As current PM has pointed out he is "first amoung equals".
I would be happy for the PM to delegate authority to make urgent decisions to the national security committee if he/she is not in coms for a few hours. What happens if PM gets ill, and has op - he would delegse to Cabinet led by deputy PM.
This thought that we must act like US and have constant comms with PM is nonsense in our situation.