Signs of the Infected

You decide that it would be better to find another way around the zombies, so you pull out your map. On your map you can see that there are two different streets that lead to the grocery store. The first street being to the north. And the other street being to the south.

You look it over and the south looks to be more dangerous because there is more of a possibility that the zombies will see you.

Which street do you take?