A barrier would be a person has an injury and can’t work out or a person lacks knowledge of how to work out correctly. Hope this helped! :)
The Skeletal system in the body is in between the skin/muscle tissue, and the organs. Our bones offer protection to most of our vital organs.
ex: our skull protects our brain and our chest plate protects our heart and lungs.
Answer:
Kill them (C.)
Explanation:
The answer is C. Kill them
Because pylori bacteria causes stomach ulcers, that sores the lining of the stomach, damaging the acid and making it vulnerable. If this acid is not contained, you will die since the stomach has special protection to keep it out in the first place. You will also leak out your intestines, so there's obviously no way you would survive.