when you guys say live forever, does that mean being invincible? or just having the ability to live forever given that you are never shot, in a car crash etc....

if you mean invincibility: consider the following: the human race is bound to come to an end in the future at some point, the earth will be destroyed at some point- either by our dying sun- or the collapse of the universe, which is how physicists theorize will ultimately end everything(or begin everything?) - so my question is, if you were invincible- what would happen to you? would you want to exist with no peers?