Which of the following is NOT an option for remedying a supplier-related cost disadvantage?
A. Integrate backward into the business of high-cost suppliers in an effort to reduce the costs of the items being purchased.
B. Negotiate more favorable prices with suppliers.
C. Collaborate closely with suppliers to identify mutual cost-saving opportunities.
D. Switch to lower-priced substitute inputs.
E. Persuade forward channel allies to implement best practices.
Answer: Persuade forward channel allies to implement best practices.