Zombietalia x reader

It's been about, what, a year? Yea a year. It's been a year since this hell started...

When a new type of nuclear explosive is created and launched in the Nevada testing grounds as were many nuclear explosives were tested during the Cold War,something goes wrong.The materials that were mixed to form the deadly toxin holds elements that when exposed to the human body have some gruesome effects,but,nobody new.Scientist thought it was 'a break through in technology' but when a group of volunteers are sent to the toxic environment to voluntarily breath in the fumes of the explosion,something goes wrong.The explosion causes something humanity feared,zombiefacation.the so called'virus'broke out.people went into anarchy.Now fewer than 48% of the population are still alive, and nations no longer hold meaning,but this doesn't stop the Nations to stop trying to survive,since technically they are humans,well...kinda

So what happens when (y/n) stumbles upon them? Will they befriend her? Hate her?
Read to find out