I was deeply saddened to hear of the passing of the 5 people onboard the Titan submersible, but I was even more saddened to hear that P.H Nargeolet was onboard. I have a lot of respect towards him because, like many other Titanic enthusiasts, he kept the memory of the ship and its passengers alive. I would like to send my condolences to his family and the family of the other people onboard. May Their Souls Rest in Peace.