So you admit you are preaching your belief, as you believe it to be true. OK, fine.
I'm sure many atheists do that too.
So why are you having a go at people (atheists) who do teach their kids about death in the scientific sense? Or do you just want them to admit they are teaching their personal beliefs?
Lol ofcourse I admit I preach to the children, Many atheists dont even see that they preach that's how deluded they are, they think that "My absolute is fact" and it isnt counted as preaching.
Im saying if you teach your kid's that "when you die you 100% wont have an afterlife" is damaging to the child's emotinal stability and it removes comfort from them.
If you say to the child "I personaly don't believe in heaven" that is totaly fine and it is completely different than saying "I know for a fact ther is no heaven because science supports this"
Do you see the difference between militant atheism and a more open minded approach? Telling them "there is no god end of story" is not fair and it is one sided and biad and negative to boot.
PEace.