Fear of Death
"Fear of death is the fear of not having fully lived." I first heard this from Wim Hof, and it immediately made sense to me. I have seen people close to me (my mother as my primary example) approach death with open eyes. More commonly, I have seen people fearful and fighting it. The few who died well were close to their families, happy, and relentlessly worked on their relationships and connections. And they left no ghosts.