有些老人或特殊病人需要随身携带少量应急类药片，如：心脏病等。而且突发时容易发生自己无法使用药片，或晕厥等突发情况下，身边的好心人可以根据应急药盒上的紧急联络卡片与病人家属联系，急救医护人员也可以根据联络卡上记录的病史对病人做前期的急救准备。

Some elderly people or special patients need to carry a small amount of emergency pills with them, such as heart disease. Moreover, in case of emergencies such as inability to use medication or fainting, kind-hearted individuals around them can contact the patient's family based on the emergency contact card on the emergency kit. Emergency medical staff can also prepare the patient for emergency treatment based on the medical history recorded on the contact card.