Well said @greenheart and couldn't agree more. Had a hair appointment today and have known my hairdresser for a few years. I didn't offer any thoughts or opinions unless asked but it was clear she was struggling. Mentioned that, yes, I was concerned at first but felt something wasn't right so looked into it. As an example I asked whether she realised that the Government paid money to the BBC and mainstream newspapers for printing what they, the Government, authorised. Another example was that the virus had not been properly isolated and the usual procedures had not been followed, why was this? Just a few pointers, am definitely not in the business of lecturing, in order that it may stimulate a desire to learn more.