Situation: Tamara's Monogrammed Baked Goods sells muffins, cakes, and pastries that have their customers' initials sewed onto them with celery strings. But, the delivery team sometimes gets orders mixed up and delivers monogrammed baked goods to the wrong customers. For health reasons, food items cannot be returned, so Tamara has to monogram a new set of baked goods and have them delivered to the affected customers. According to The Cost of Poor Quality, what category does this cost belong to?

External failure costs occur when defects reach the customer, resulting in additional expenses to rectify the issue. Misdelivered monogrammed baked goods require remaking and redelivery, directly impacting customer satisfaction and operational costs. RevOps principles emphasize identifying and minimizing external failures to protect revenue and brand reputation. Tracking these costs informs process improvements to prevent recurrence. Addressing external failures is critical for maintaining predictable operations and customer trust.