How long we live, what disease or illness accompanies our death,such things are not the proper concern of Orthodox Christians.
Although we sing "many years" for one another at Name-days and other celebrations, this is only because the Church in her wisdom knows that we indeed need "many years" to repent of our sins and be converted, not because a long life has any value in itself.
God is not interested in how old we are when we come before His Judgment, but whether we have repented; He is not concerned about whether we died of a heart attack or cancer, but whether our soul is in a state of health.
Therefore, "we should not dread any human ill, save sin alone; neither poverty, nor disease, nor insult, nor malicious treatment, nor humiliation, nor death" (St. John Chrysostom, On the Statues), for these "ills" are only words; they have no reality for those who are living for the Kingdom of Heaven. The only real "calamity" in this life is offending God. If we have this basic understanding of the purpose of life, then the spiritual meaning of bodily infirmity can be opened for us.
St. John of Kronstadt
Therefore, "we should not dread any human ill, save sin alone; neither poverty, nor disease, nor insult, nor malicious treatment, nor humiliation, nor death" (St. John Chrysostom, On the Statues), for these "ills" are only words; they have no reality for those who are living for the Kingdom of Heaven. The only real "calamity" in this life is offending God. If we have this basic understanding of the purpose of life, then the spiritual meaning of bodily infirmity can be opened for us.
St. John of Kronstadt