In that perfect there was no death . It is interesting to see that not only would eating of the forbidden fruit change that condition of eternal life on earth but even touching the fruit. This suggests that the sin was not necessarily just in the action but in the thought of violating God's Word. Sin brought suffering and death. Without sin such tragedies would not have been a part of this life.
Death is the result of sin.
All people die for all have sinned. A Christian will recognize that sin brought death into this world. For that reason a Christian can consider death an unnatural intrusion into God's creation. God did not create us to die but through sin we brought death upon ourselves. Death is a reminder of our own hopeless condition when left to ourselves.