"As we all know when the Zombie apocalypse happens the world governments will fail and cease to exist or lose much of its power. So new alliances would arise and new nations would be born as well. My question is, what form of government, morals, or beliefs would prevail or become most efficient? "

"If you look at the values held by those on this site, it is actually a fair mix of people on the political compass. (For those unfamiliar with this, google is your friend.)

This gives me an idea."

"How will society be kept intact?
It wont. Sorry but thats the harsh fact"

" uneducated, factually unsupported propaganda"

"the greatest problem with Communism is no nation has ever been known to actually practice it. soviet "communism" as we know it was actually socialism taken to an extreme. the only place communism was actually known to have been practiced in the 20th century is a handful of hippy comunes, and even they fell to human nature.

now back to the focus of the question asked.

how would society be maintained? at the point of the sword.

if you do your research, the players in the super power game each have a variation of a policy called continuity of government. and if you really go and read the documents attached to these policies, you will fnd they boil down to protecting political leadership at the cost of the citizenry while enforcing return to status quo at gun point after the disaster has settled."

"You're right about that. The thing is, you're going to want to try to keep as many people as happy as possible. Its easier to be overthrown if you don't have very many supporters. Fairness is the way to go but when Bill is doing twice as much work as Frank, and Frank has twice as many potatoes as Bill, Bill is gonna get pissed. "