Greyscale [spoilers: ADWD]

So who thinks that Shireen's greyscale might end up becoming an issue at the Wall eventually? Val completely freaked out when she saw her and strongly hinted towards it being possible for greyscale to lay dormant for a while, sort of like herpes. With the Lord Commander dead and high tensions between the Watch, Wildlings and Stannis' men, as well as thousands of wights coming in from Hardhome, an outbreak of one of the most gruesome and feared plagues in Westeros does not bode well for the last line of defense against the Others.

What are your thoughts?