In setting up a post$-$COVID$-19$ supplier base, companies are spending time now documenting what caught them off guard with COVID$-19,$ when they were vulnerable including....Group of answer choicesModel where value is added under new weightings for supply assuranceEvaluate the existing blend of sourced versus in$-$sourced value chain competenciesCritically review the clarity, consistency and comprehensiveness of terms across value chain partners, including force majeureeconomic and political risk analysis of the countries in which your suppliers are locatedAll of These