Vanguard Consumer Staples ETF (the Fund) is an exchange-traded share class of Vanguard Consumer Staples Index Fund, which seeks to track the investment performance of the MSCI US Investable Market Consumer Staples 25/50 Index, a benchmark of large-, mid-, and small-cap United States stocks in the consumer staples sector, as classified under the Global Industry Classification Standard (GICS). This GICS sector is made up of companies whose businesses are less sensitive to economic cycles. It includes manufacturers and distributors of food, beverages, and tobacco, as well as producers of nondurable household goods and personal products. It also includes food and drug retailing companies as well as hypermarkets and consumer supercenters. The Vanguard Group, Inc., through its Quantitative Equity Group, serves as the investment advisor of the Fund.