I’ve always wondered if a zombie apocalypse were to take place now, where would it hit first?

You know, I’ve thought about this question. It’s not one of those precious topics floating around lunchrooms across America. Like, how many Twitter followers does Lady Gaga have? Does Justin Bieber like chocolate chip ice cream? What will Katy Perry choose as her next hair color? Or some other mind-numbing question like that. No, since I began my study into zombie propagation methods, I’ve pondered on possible contagion locations.
According to zombie folklore, zombies become zombies when a virus infects and kills a victim. The victim rises from the dead as a zombie and carries on the cycle of infection by biting other victims. That is, if there’s anything left of the victims after the zombie attacks. Zombies are known to have a voracious appetite for human flesh and will do anything to consume as much of it as possible.
Which begs the question I asked earlier: Where in the world would a zombie apocalypse have a greater chance of beginning?
Let’s use some logic and think about this for a moment. It would be fair to assume a typical zombie virus falls under the category of designer viruses engineered to deliver its payload to as many victims as possible. Obviously, no one in their right mind would volunteer to release such a virus into the population, therefore, should it happen, it would happen by accident.

Okay, how about location? For a virus of this magnitude to cause such devastation, the lab would have to be located near a huge population. Like a city. I did a quick search on Google for labs located near large populations and found one just outside a metropolis in a quaint suburb. Located across the street is a hotel.
Forgive me if I’m naïve, because sometimes I don’t get things right away. But if this lab should ever have a breach, isn’t it reasonable to say the hotel across the street would fall victim to the contagion first? Don’t hotels contain travelers? Travelers need airports. Aren’t airports in cities? If a whole city gets infected by these busy travelers, wouldn’t the likelihood of the contagion spreading to surrounding communities increase? And let’s not forget the infected flying out of the city. Where are they heading? Europe? Africa? China?
Now, let’s say, for the sake of argument, I’m wrong. Let’s say a zombie apocalypse starts in a rural community first. What are the chances of it stretching its legs beyond the borders of a small town? Do you think the military would allow it? I don’t know. Seems unlikely. The military’s response is quick when it comes to these types of situations. They’d have the location secured once they see zombies running around town trying to make meals of its residents. They’d then execute a containment protocol to prevent the spread from affecting outlining regions.
No, a zombie apocalypse wouldn’t survive in those conditions. The military would make sure of that. If it does happen, it’ll happen in a large urban area. As for my research, I’m not silly enough to reveal what I found online, although if you’re smart, you probably already figured out my Google search. You also know to which lab I’m referring.
What do you think? Big city or small town? Do you have any other locations where a zombie apocalypse could start?