A persons has a fundamental responsibility to take care of his body. If he puts himself in harms way he will held accountable. Rabbenu Bachya brings to our attention a very painful reality. A person is held responsible for his own well being. Were he to disregard that and die intentionally in suicide or unintentionally through carelessness, Chas V'Shalom, he is considered as though he murdered someone. With that having been said one must realize that the actual death came because H'shem decreed, that this was his time to go Lo Alenu. As Rabbenu Bachya wriites, "Suicide for which he will be responsible as if he killed another human being- notwithstanding the fact that his dying in this way was in accordance with GD'S decree and took place with His permission"
pg 403
pg 403
