My dad's oldest brother went on the beach just after D-Day. I have heard that he was in mine detection but have never talked to him about it myself. He is a quiet and serious man, even at almost 98 years old now. He still lives in his own home with his son.
He is sharp as hell and was one of the key people that found and excavated this:
https://texasbeyondhistory.net/horn/
That generation has a different mindset that is rare these days. It was born of hard work, sacrifice and dealing with adversity and coming out on top. Just like losing WWI heroes, losing these men and women will make the world a worse place.