Answer:C. Apply supplemental oxygen
Explanation:
I gave you the best answer that is 100% correct because at this point the child needs oxygen before anything.
The human body is mostly made up of water (H2O), and there is one oxygen atom in each molecule of water. Note that, although each water molecule also contains two hydrogen atoms, the atomic mass of hydrogen (about 1) is much smaller than the atomic mass of oxygen (about 16). Because of this, hydrogen contributes less to human body mass than oxygen.
Ya that’s is the answer I think
Answer: He should discuss he pain when using the restroom.
Explanation: Pain while using the restroom is more severe than an aching tooth which will most likely go away, and if it doesn’t, you can always buy over-the-counter pain reducers or consult a dentist.
