Not my sense of smell. I am very sensitive, extraordinarily sensitive to people in distress but I don't think my sense of smell is particularly strong. I think he must have been pretty ill. I didn't know that. He was quiet, kind. We worked in a cargo room rather closely together, just a few times. I didn't know the job at all and he did. He helped me. I used to associate that sweet smell with him. It was very sad when he died.