According to this pie graph, the vaccine seems to be the most important in preventing disease and death in children under 5 is :
D) Pneumococcal diseases
"Vaccine"
According to this pie graph, the vaccine seems to be the most important in preventing disease and death in children under 5 is Pneumococcal diseases.
Pneumococcal disease is an contamination caused by microbes called Streptococcus pneumoniae(or pneumococcus).
Pneumococcal diseases can extend from ear and sinus diseases, to pneumonia and contaminations within the blood stream.
It has the largest sector so a vaccine will prevent the most deaths.
Thus, the correct answer is D.
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