The two most significant women in my life have died in the past four years from cancer. My mother from pancreatic cancer in 2015 at 95; my wife of uterine cancer in April last year at 78 (I'm still struggling to come to terms with losing her). It focuses the mind. All the people that I'm aware of who've died in the last few years have died of cancer of one sort of another. Whether it's the most common cause of death these days, I don't know, but it's a terrible scourge.