I'll treat you to a close textual reading, if you try such monkey business again prepare to be ignored. I assume you have form for this kind of thing.
"If one of the key problems to the breakdown of society is the breakup of two parent families, and to change society people should vote out the Government or stand for office, how will that 'method' of changing society stop the breakup of two parent families and thus stop society breaking down?" Your words!
"If one of the key problems to the breakdown of society is the breakup of two parent families"
It is, and I've emphasised the "one" aspect at length. You are free to disagree with my conclusions, though so far you've dealt in the language of laboratory science to address social science.
and to change society people should vote out the Government or stand for office
Completely different discussion. Out of the blue for reasons one can only guess at, you introduced public protests deux ex machina. You said do protests work, I asked you to provide evidence because I don't know, and suspect they do not - overtly at least.
how will that 'method' of changing society stop the breakup of two parent families and thus stop society breaking down?"
I mean, like, what? The context of each part of the sentence is so de-contextualised that it contains no discernible logic. This stuff may play well in whatever sixth form debating society you trained it, but even for the internet it's completely nonsensical. It's legalism on drugs and has kicked an interesting discussion into the long grass. I get the feeling you have limitless energy to donate to such convolutions, but I can assure you it subscribes to no rhetorical endeavour outside a Stasi basement.