Unexpected means it was something you did not "expect" to happen such as a car crashing into you which means this is wrong.
Unfair is any injury.
Unnecessary means it was never needed and could have been prevented/not done therefore unnecessary is the best term.
Explanation:
developed countries like Canada, add a tax to its residents income for health care, but your choices for care are slim unless you can afford otherwise..
Answer:Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.
Explanation:
Answer:
Vein: A blood vessel that carries blood that is low in oxygen content from the body back to the heart. The deoxygenated form of hemoglobin (deoxy-hemoglobin) in venous blood makes it appear dark. Veins are part of the afferent wing of the circulatory system, which returns blood to the heart.
Explanation:
