Death Dates That Add Up to the Number 7

Question:
[name removed] born [date removed]. [name removed] born [date removed]. [name removed] died [date removed]. [name removed] died [date removed]. My son's both died on a day that adds up to the number seven. What is the significance of this #7 day twenty four years apart?

Answer: (Responses to questions rely on the accuracy of the name and birth date provided with the question. Typographical errors or incomplete information can result in an incorrect response.)