He was barely breathing while she was just struggling to do so . Neither of them heard the sirens from the fast approaching ambulance . Nor did they notice the bystanders as they stared in horror at the scene without shame . The only thing they saw was each other and the love that they had shared .

Question: Why was the ambulance approaching fast ?
Answer: Because the bystanders stared in horror .Because they did n't notice the bystanders .None of the above choices .Because none of them heard the sirens .