I was going to say Boracay Island, Philippines but I see you are from the PI. Hmmmm, maybe Kauii, Hawaii or places in Florida, USA. There are probably many great beaches around the world but the best I've seen are in your own country.
From the places I have visited, I would say Thailand has some of the most beautiful beaches in the world. Also Maldives has good beaches.
There's a beautiful, sandy beach at Calgary on the island of Mull, just off the west coast of Scotland. There are other stunning beaches in the Outer Hebrides. One of the nicest things about them is that they are uncrowded and unspoiled.
One the most beautiful beach in the world is Koukounaries, on Skiatos Island, Greece.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.