I bathe the child, redress and launder their soiled clothing. If it is really bad and stained I will just toss the underwear out. I ask for a pack of six to be kept in their cubby just for this purpose.
I would gladly pack up the belongings and hold the door for any parent who wanted to leave over that. Life will be hard for them if losing a pair of undies of a child who was supposed to already be potty trained is something that can rattle their cage. Walmart sells them 18 pair for $14.82. $0.82 per pair.
I could discount that $0.82 but then I'd add in the laundry detergent, use of washer, bath water, baby soap, time and effort. I'm sure we'd break even.
