Dollar Tree relies on a mix of replenishments to its distribution centers from international and domestic suppliers. While the former supply a lot of the products considered to be non-essential to consumers, such as toys and decorations, the latter supply a lot of the inventory considered to be essential, e.g., cleaning supplies, paper products. The COVID-19 crisis has had very different impacts across these two groups of vendors and on the demand for the products they supply. In turn, these effects have affected Dollar Tree's distribution center operations and costs. As part of this week's discussion, please comment on how distribution center operations at Dollar Tree have been affected and what has Dollar Tree done to address these challenges. Also, please expand on other responses that Dollar Tree could consider to address these challenges