我发现我们现在还很少人会有这种意识去学习急救，但是当事情发生的时候就来不及了，所以还是呼吁大家都去学习一下这个技能，让我们在面对突发状况的时候能够及时作出反应。
I found that very few people have the awareness to study first aid knowledge, but it will be too late once accident happens; therefore, I appeal to everyone to learn this skill, so that we can respond timely when faced with emergency situations.