There is a clear difference between a vulnerable human and one made of paper.
Also, it saves you from becoming overpowered. You will experience more exciting gameplay with this setting. It means dinos will take half damage, making them a bit tougher. Now, make an adjustment to the following: You will find 3 tabs on the menu where the general settings are located.
If you want to play ARK as a single player, open the game and select ‘Host/Local’. ARK comes with a few challenges, many players don’t know how the best setting for a single player.