>>81865539
According to psychoanalysis the wish for death is caused by an inability to trasncend the material world to such a degree that one comes to desire self termination in order to free oneself from said material (psychological) imprisonment. This gets expressed as depression, negative thinking and lack of enjoyment.
The only solution is to transcend the material in some symbolic wayz this could be: "finding meaning", or art or religion or helping others or whatever.