Duck family (Disney) strip, Della writes to Donald that the boys had placed a firecracker under their father's chair as a prank and that their father had been sent to the hospital. This was the reason why the boys first showed up at Donald's house. Thereafter the father is generally assumed to have disappeared. In "The Richest Duck in the World", when Scrooge mentions that the few family members he had had disappeared, the boys respond "We know how "that" feels!" Donald's cousin Fethry Duck was created for the Disney Studio Program by Dick Kinney and Al Hubbard and was first used in
How to Read Donald Duck then-ongoing Iraq War (2003–2011) as an example of where this ideological strategy leads. According to historian Jadwiga E. Pieper Mooney, "How to Read Donald Duck" was part of a wider change in policy in 1970s Chile. She calls the policy "Roasting the Duck". In context, The Walt Disney Company enjoyed a wide cultural presence in the Chile of the 1960s, partly through educational films such as "Family Planning" ("Planificación Familiar", 1967). The character Donald Duck was particularly prominent in Chile. The Chilean leaders of the 1970s attempted to abolish what they perceived to be emblems of cultural imperialism. The writers