How do you address or call a person that knows about first aid?​

If you see someone who is injured at a workplace, the first thing you should do is a. call 9-1-1 or your local emergency number b. begin to administer first aid c. check the scene for danger d. try to discover what is wrong with the person select the best answer from the choices provided a b c d

Would you rather know how you die or when you die.i want a pretty good answer that makes sense.or ill report you.lol kidding

Which of these pieces of safety equipment should be worn when operating a chainsaw