Applejack: Listen, Fluttershy. That sounds real nice 'n' all, but every second we spend buildin' this so-called 'sanctuary' is a second they'll spend destroyin' orchards! You don't know what it was like the last time there was an infestation, but Granny Smith has told me enough stories about it that just the thought of it gives me nightmares! Granny says we lost a huge section of orchard that year. They had to ration out apples all winter!