### Chinese: 普及一下：急救措施其实是做发生突发事件时候的应急救援，即在救护车来之前的抢救。
### English: To popularize: first aid measures are actually to do <v>emergency rescue</v> when an emergency occurs, i.e. resuscitation before the ambulance comes.
### Errors: There is a minor accuracy/mistranslation error at "emergency rescue" within <v></v>.

### Improved English: For your information: first aid measures refer to emergency rescue in emergencies, i.e., emergency treatment conducted before the coming of the ambulance.
