Very sorry to hear that a friend of mine, Paul Nihill, has recently died from COVID-19. I worked with him at GEC Avionics (Rochester) in the 80s. He was also a silver medalist at the Japanese Olympic in 1964 for speed walking (which he tried to teach me to do), and was also in the ‘68 and ‘72 olympics. He was one of those really good guys. RIP, Paul.
More about him here