Question

what tool is used to immobilize a broken bone?
a. splint
b. ice pack
c. bandage
d. tourniquet

what should you do before calling 911 in an emergency?
a. begin cpr
b. ensure the scene is safe
c. administer pain relief
d. apply bandages

Explanation:

First Question:

To immobilize a broken bone, a splint is used. An ice pack is for reducing swelling, a bandage is for covering wounds, and a tourniquet is for controlling severe bleeding. So the correct option is a.

Before calling 911 in an emergency, the first step is to ensure the scene is safe to prevent further harm to oneself or others. Beginning CPR, administering pain relief, or applying bandages are actions that may follow after ensuring safety. So the correct option is b.

Answer:

a. Splint

Second Question: