Analyze the impact of the availability of health services in the community and the world. research various school and community health services for people of all ages such as vision and hearing screenings and immunization programs. identify situations requiring professional health services for people of all ages such as primary, preventive, and emergency care.

The health programs providen by the governement are mainly based on health campaings and certain stablished health centers.

Explanation:

All over the world, not only in our country, the health is a main issue among governments, they also have realized that even though their community need health services they often do look for it, that´s why governments have implemented "health campaings" in which certifyied people go to every house in the community and apply vaccines, give free consults and hear people´s needs.

This campaigns also help when there is a disease that is oftenly watched in the community hospitals, this is called "preventive medicine", based on the inmunization programs. This programs are modified for people of all ages, depending on the age the person has is the vaccine that needs to be applied.

There are also emergency centers in which people who had an accident can go to and get the needed care. Situations such as home accidents (burns, cuts, etc) and also psychologic escenarios in which the person damaged himself on purpose. All this situations have to be taken care of in those emergency health centers.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!