1) The ongoing Rohingya crisis in Myanmar has led to the displacement and persecution of the Rohingya people, drawing international attention and efforts to address the human rights violations and provide support to those affected.

2) The word "guitar" contains three vowels: U, A, and I.

3) The New York Stock Exchange (NYSE) is the largest stock exchange in the world.

4) The first commercially successful video game was "Pong," released in 1972 by Atari.