yeah but the world responded when there was genocide in Bosnia, Somalia, Iraq, Afghanistan .etc.
I mean the UN, NATO and strong countries should put an END to this cos they have done in the past. innocent lives are being lost and they are being ignorant 
Im sorry, you have a serious misconception... when has the UN ever put an end to anything? It seems to me they just come in the the end and pick up the pieces. Also, The U.S. didn't do much for Afghanistan did it? The Taliban are still up and running, in fact, (along with the U.S. Drones) the Taliban are killing lots of people in Pakistan! And sure, the U.S. got rid of Sadam and they "saved" Iraq. But look at the condition of Iraq, that place is broken!
Did you forget about those two British agents in Iraq who walked into a town with cars full of weapons and started slaughtering people over their? Then they got arrested and the British army came and jailbroke them from the prison!
(After that they "apologized over the "misunderstood" attack)
I have come to believe that foreign intervention is the worst possible thing that can happen.
When I see a headline stating that NATO is going in, I know its GG.
Look at Afghanistan, Iraq, Syria (The U.S. has been in their since December), everywhere they intervene the country becomes wrecked.
The first thing that needs to be done is at least put pressure on Myanmar. Those Buddhists have it good, they're mass murdering people and no one is saying anything! They need to be put under pressure because I'm sure the Buddhists communities around the world will react angrily to seeing a black mark put on their religions name!
TLDR: Stronk UN help Myanmar? U Mad Bro?