C407 Tens of Thousands of Zombies

"Are you sure they won't think too much about saying that they're sick at this point?"

"It won't, since you're not in the same car as them, even if you're suspected of being bitten by zombies, it won't be a threat. Moreover, as long as you stay in front of them for two days and don't become a zombie, they will know that you're really just sick