how would Starbucks measure the strategic location of a supplier by considering factors such as proximity to Starbucks' stores or distribution centers, the supplier's access to transportation networks, and the political and economic stability of the supplier's location. This can be done by mapping the supplier's location and calculating the average delivery times and costs. The company can also assess the risk of supply chain disruptions due to political or economic instability in the supplier's location. The results can be reported in the supplier performance report, which may include metrics such as average delivery time, average delivery cost, and supply chain risk score