1-C. Believing in superstitions is one of the ways humans can make sense of a set of unusual events which cause someone to feel lucky or unlucky.Believing in superstitions is one of the ways humans can make sense of a set of unusual events which cause someone to feel lucky or unlucky.
2-C. In many places, "Friday the 13th" is thought to be unlucky, and here in Japan, 4 and 9 are also considered unlucky.In many places, "Friday the 13th" is thought to be unlucky, and here in Japan, 4 and 9 are also considered unlucky.