Coca-Cola should be worried about excess loss and the variation in their bottles. It's not only a cost issue but also an ethical concern. Customers deserve to get what they pay for, and if Coca-Cola consistently delivers less product, it's not fair. Taking corrective actions like training employees and checking product quality would be a great step towards addressing these concerns. It's important for Coca-Cola to be clear and committed to ethical business practices. This way, they can reduce financial losses and maintain a good reputation