Interestingly it's the sanitation system of the victorian engineers that lowered the mortality rate and that we benefit from now. ( I know the Romans had a simple system) but the victorian really started the ball rolling.
Look up the Great Stink and the genius that started to solve it all .....
https://en.m.wikipedia.org/wiki/Joseph_Bazalgette
Einstein said he would have preferred had he be able to have his time again to come back as a plumber ! I'm not a plumber my nomclamature is THERMODYNAMASIST ! After all its ensuring that the second law of thermodynamics is utilised to keep people warm and comfortable ....don't you know !
Regarding knowsnowt he really was a bit obsessed with me, I'd forgotten how to do something on here and do you know what he actually did ?
He trawled back years through my posts to prove I done it before !!!!! Little did he realise it had been that long ago I'd forgotten. But he had to prove I was what ? I don't know really ......lying perhaps ? But to go back years though ! trawling through my posts WOW ! Blooming heck !
Well knowsnowt I'm flattered no I am really. Let me let you in to a secret, your on my ignore list......whereas I suspect I'm on your alert list. I post something Whizz bang kapow youre altered
good for you !