In the video, below Elder Russell M. Nelson describes an experience in which he thought he was going to die. Despite people around him panicking, he was able to remain calm. When we understand that death is part of Heavenly Father's plan we have no need to fear. It can bring us great comfort to know that those who have passed on are in the Spirit World awaiting the resurrection.
Also, below is a video about how a young man from Canada came to terms with his friend's death after an accident in which he was driving.
Listen to Hymn 229 and think about what the words 'today' and 'tomorrow' mean in the song. What can we do today to prepare for tomorrow?