Hit Points, also referred to as Health Points or HP, are a measure of how much damage is done to the Player or an object. The numbers that appear represent how much damage is done.
Blocks also have a varying amount of health. The amount of health per block is dependent on the block type. Block health will decrease faster depending on the type of tool used.
When the player dies, the world is deleted, and he or she is forced to start the game over from the beginning.HOWEVER if you the the game,press load game on the title screen and you will come back!