The Role of a Leader

[Evil_Maniac From Mars]

What, out of the above options, do you think is the primary area that a leader/government of a nation has a responsibility to?

I believe that the primary responsibility of the leader is looking after the nation. We voted for him, or at least are ruled by him, and he therefore should viciously look after our best interests. If those interests are also good for the rest of the world, very well. If not, too bad - vote in your own leader that will make things better for you.