Last month in Sai Wan Ho Sports Centre, there was an elderly died, because no one knew how to use AED to rescue the patient after he collapsed. There are AED everywhere in the city. Hong Kong St. John Ambulance always provides courses for citizens to learn first-aid and using AED.
There are two types of AED, fully automatic or half automatic. Citizens can try to use the AED simulator during the courses. The safety instruction of using AED will also be taught during classes.