thanks, for the feedback, that's the thing, society hasn't collapsed. the first days of the outbreak, soldiers fought and secured the main cities. they used several strategies to deal with the zombies, the most simple are noise devices. soldiers here were very competent, there were a lot of people, who were working in the cities, and they have never met a zombie before, their lives hadn't even changed that much as they adapted to the new normality in the city. for them it's just another Monday.
about why Anais travel: I'm using a system similar to metro. soldiers the first days secured and enclosed the metro stations and these were used to travel between the linked cities or strategic places, so generally when you go outside you always leave using the subways as it's the only way in and out for civilians, in order to protect the cities.
also, Anais is your roomie, it's an apartment with several rooms, I did that for adult scenes reasons, so you could explore the shared apartment and have some fun.
for the bank part: you and your friend risked going outside as the only way to leave the quarantine in south America is through shady ways and you needed money for it.
I added the "visa" part to make that your character has to resort to shady or risky jobs in order to survive as he can't get good jobs due to his irregularity.
I wanted to create an experience where you felt safe and relaxed in the city, while when going outside the city it's when things get dangerous and wacky, but it looks like people don't like the idea that much, they expected a full post-apocalypse event.