the world were to end tomorrow, which would you do?
1. Keep quiet about it because they wouldn't properly understand.
2. Tell the truth because you will feel guilty keeping quiet.
Something I strongly believe is that we mustn't allow the death of a person to be the cause of unhappiness. The reason for that is simple: if we let everyone who dies be a cause for unhappiness, that would mean people are being born to be unhappy. But the opposite in fact is true. People are always born for the sake of happiness.