48. What does the promotional video of the Dash Button imply about people's measure of worthiness? (A) If you do not have the Dash Button, it means you are not up-to-date with technological products. (B) Technology has developed to the degree that it is an inefficient way of living to actually go shopping. (C) People who run out of toilet paper in this age of technological advancement have the IQ of a chimpanzee. (D) Whether or not you are a worthy human can be simply judged by whether you can make sure you don't run out of household stuff.