How i see death of a person, here is just one instance, there could be many others ways one can see it coming.
When indications are not clear in the hand of a person. One must look at the hand of subject's immediate relatives. At times it may vary from wife to son or daughter. All the people in the family might not show the sudden death of a person in the family.
It might show in the hand of the person directly getting affected.
If it's father's death, the indication on son's hand could be a broken fate line. The reason behind is that finances might suffer due to bad health and lots of money being spent and / or the son get affected by sudden demises of the father. If the fate line is good afterwards it can be said that some changes come out.
One must not see broken fate line as a reason for death of a person in the family. The palmist must use common sense and see the dynamics of the family before predicting.