C) Defibrillators.
Most anyone who went to medical school in a hospital can use these.
it can be cause by or effect the other body systems so it is better for then to ask questions so they can find the right source of pain
Explanation:
I hope I helped <3
By being quite, hope this helps
Answer:
Test to see whether a Carbon Monoxide detector works
Explanation:
This was kinda tricky...
The first one which is the loaded firearm is not the best one because one of the kids can grab the gun and think that its a toy, and well things go bad from there. The second one which is the Medicine in the lower cabinet would have been good if it was on a high shelf where none of the kids can grab it and take one thinking that it is candy. And the last one which is the Chemicals are definitely not right and is kinda dumb.