It is easy, if you dont believe certain posters or rumours just ignore it
If it takes over the forum, stay off it for a bit
Some will post what theyve heard because:
- they know its fact because they have 1st hand information
- a reliable source has told them info n they want to share it
- they've heard a rumour but not sure on reliability of it but share it anyway
- want to stir things
You just need to either ignore them or decide what one of the above you think it is
I like folk sharing information, i never ever take it as fact tho