Doctor Strongheart: “I understand, but so many ponies are sick. There’s simply no time for bathroom breaks.”
Nurse Redheart: “I know but… it’s a diaper; a big one at that!”
Doctor Strongheart: “I know, just give some time. It’ll be alright.”
Nurse Redheart: “But none of the other nurses are wearing diapers.”
Doctor Strongheart: “Well none of the other nurses use the bathroom as much as you do!”
Nurse Redheart: Pouts