At destination, eggs labeled as Grade A are required to be what percentage at origin?

Eggs labeled as Grade A at their destination must have a minimum quality standard that can be reflected in the percentage of Grade A eggs present at the origin. In the context of egg grading, the USDA (United States Department of Agriculture) stipulates that for eggs to be certified as Grade A, they must meet specific criteria, including consistency in size, shape, and the quality of the contents.

The correct answer indicates that a minimum of 85% of the eggs at origin must be of Grade A quality to allow them to be labeled as such upon arrival at their destination. This ensures that even after handling, shipping, and potential losses, the integrity of the Grade A designation is maintained. The requirement strikes a balance between practicality in terms of processing and handling, and the assurance of quality consumers expect from Grade A eggs.

Higher percentage requirements may be stricter than what is necessary for maintaining quality during transport and may not reflect market realities. Conversely, lower percentages could risk the standardization and quality assurance that Grade A eggs are meant to provide. Thus, the 85% guideline supports both consumer trust and industry standards effectively.