Don't tar all the UK with the same brush, Felice Believe it or not, most of us do know about chicken, bones, milk, carrots, bacon and eggs. It is just that those who don't know seem to be disproportionately in the news.
Same with GNers, most of us do read the OP and follow the posts. Those who shout loudest are not those with most between their ears. Empty pitchers make the most noise, and those who know nowt shout what they don't know loudest. And some people just like to argue. If you say that grass is usually green they will trot out all the examples they know of blue grass, dead brown grass and wilting yellow grass, to prove you wrong.