“…Despite efforts to improve awareness of heart attack symptoms over the past decade, it remains a key challenge in reducing prehospital delays (Dracup, 2009;McKinley et al, 2009). A recent cross-sectional study reported that only 14.2% of the 486 patients studied correctly identified all heart attack symptoms, and approximately 65% of the participants failed to recognise jaw pain as a symptom of heart attack (Albarqouni et al, 2016). The literature suggests that people with a history of heart attack need continued reinforcement of the nature of the symptoms and the benefits of early medical treatment (Albarqouni et al, 2016;Dracup, 2009;Poomsrikaew, Ryan, & Zerwic, 2010).…”