Mercury and his inner circle of colleagues and friends continually denied the stories. It has been suggested that Mercury could have helped AIDS awareness by speaking earlier about his illness. Mercury kept his condition private to protect those closest to him; May later confirmed that Mercury had informed the band of his illness much earlier. Filmed in May 1991, the music video for "These Are the Days of Our Lives" features a very thin Mercury in his final scenes in front of the camera. The rest of the band were ready to record when Mercury felt able to come into the studio, for an hour or two at a time. May said of Mercury: "He just kept saying. 'Write me more. Write me stuff. I want to just sing this and do it and when I am gone you can finish it off.' He had no fear, really." Justin Shirley-Smith, the assistant engineer for those last sessions, said: "This is hard to explain to people, but it wasn't sad, it was very happy. He was one of the funniest people I ever encountered. I was laughing most of the time, with him. Freddie was saying [of his illness 'I'm not going to think about it, I'm going to do this.'"