Sociologist Judith Blake was best known for studying these people, where her finding that two-thirds of Americans considered them disadvantaged contrasts with their strong performance in the Belmont–Marolla dataset. The existence of these people was described as “a disease in itself” by the first president of the APA, G. Stanley Hall. A New York Times explainer about research on these people noted that they neither have higher wages nor a namesake “syndrome” making them socially awkward and was authored by (*) Emily Oster. These people are ubiquitous in one country due to a policy championed (10[1])by engineer (10[1])Song Jian after reading (10[2])The Limits to Growth, where they are often called “Little Emperors.” (10[4])For 10 points, the (10[1])“4-2-1” (10[1])problem illustrates the burden of care that what type of people (-5[1])exercise for their parents and grandparents? ■END■ (0[1])