Which Example Demonstrates the Best Way to Deal with a Child

Which example demonstrates the best way to deal with a child who worries about natural disasters?

A) Roberta's teacher tells her not to worry about tornados because her parents are insured.
B) Debbie's teacher tells her that earthquakes are an infrequent occurrence.
C) Thomas's teacher assures him that a hurricane will not prevent his parents from caring for him.
D) Kevin's teacher assures him that wildfires are not worth worrying about.