However, due to his unfamiliarity with human life, his antics usually lead to many misunderstandings. Usually, such concerns involve&colon; correctness, safety, predictability, efficiency and programmer unfamiliarity. The persistence of the term reflects unfamiliarity rather than true rarity. Imus apologized, citing his lack of racism and the girls' unfamiliarity with his broadcasts. Gerard dismissed L'Obel's criticisms as being due to his unfamiliarity with English idioms. The difference in women's fashion frightened them and added to the general air of unfamiliarity. He and Pei attributed this to the country's general unfamiliarity with deluxe buildings. The successful changeover was delayed by subscribers' unfamiliarity with dialling. Gallop was not fined because of her unfamiliarity with the law. Linnell and Flansburgh have recounted the unfamiliarity of touring outside of North America. His attorney, Lee Kindlon, suggested the crash was due to Lisinicchia's unfamiliarity with the intersection.