OK, so the good guys in the world should police / control the bad guys.
Just one big problem, who are the good guys and who are the bad ones?
And, if its not obvious to all, remember all governments manipulate the 'truth' to suit themselves. What 'the public' get to hear can be very one-sided. One man's freedom fighter is another man's terrorist.
For those who think 'we' (whoever that maybe) should impose our good values on others, what should have happened in the Philippines when it appeared the President was stealing the country's money and shipping to Switzerland? Not I hope that a benign country should have invaded the Philippines to 'protect' the people!
(Please note I am only mentioning the Philippines as of course we can all identity with the country).