Answer:
im confused what your asking but i do feel all of these but the i fill one and "im fine" hit me the hardest
Explanation:
Answer:
It develops when the immune system overreacts to a drug, dust, and ect.
The public health approach involves defining and measuring the problem, determining the cause or risk factors for the problem, determining how to prevent or ameliorate the problem, and implementing effective strategies on a larger scale and evaluating the impact.