"The nurse told me that at the time of the vaccination my child would receive a free health examination." Mrs. Lin, with no experience in child raising, thought getting an immunization against polio by either oral vaccine or injection was largely the same thing, so she happily agreed.
「當時護士告訴我，兒子注射疫苗時享有免費健康檢查的優惠，」尚無育兒經驗的林太太，心想同樣要接種小兒麻痺疫苗，口服和注射應該沒有什麼差異，於是欣然同意。