Not everyone is as fortunate as us to be educated at the same level we are, naturally some people who lack this understanding still have access to the internet, you just have to be more forgiving of people, no one is perfect.
Indeed, Flippy, indeed.
Of course no one is perfect. And most people in the US, at least, should have basic education. I mean we all learn these things in like, 4th and 5th grade. And if you can't make it through elementary, that's just sad.