While proponents argue about the benefits of vaccination for children

While proponents argue about the benefits of vaccination for children, there is hardly any concrete data to back up their claims. Not only is the efficacy of the vaccines questionable but there are also possible chances that vaccines cause various illnesses such as autism. Children who have been vaccinated have a probability of 0.8% of getting the diseases that they have been vaccinated against while the national average of all the children who get the disease, including the children who have not been vaccinated, is 0.85%. So, there is hardly any improvement in the prevention rate because of vaccination.

Which of the following options would help the most to evaluate the given argument?

A. What is the ratio of the number of children who are not vaccinated to the number of children who are vaccinated in the country?

B. What number of children are vaccinated in the country?

C. What percentage of children have access to vaccination and healthcare?

D. What is the national average of children with autism ?

E. What is the method used to measure the efficacy of vaccines?


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