“…These rates fall within the ranges of previously reported response rates for pharmacy clients who were handed out questionnaires at the time of purchase of a product and were asked to return them later (Smith, 1997; Whitaker, Wilson, Bargh, Chapman, & Dudley, 1995). Studies specifically undertaken within pharmacy settings to research emergency contraception have achieved response rates of lower than 10% related to the sensitive topic, time limitations, and attempts to minimize the burden of pharmacy staff (Killick & Irving, 2004; Gardner, Hutchings, Fuller, & Downing, 2001; Sommers, Chaiyakunapruk, Gardner, & Winkler, 2001)…”