Question

In a group of children at a daycare facility, one infant has not been vaccinated against diphtheria, measles, pertussis, or polio. Which of the following scenarios would most likely increase the risk of this unvaccinated infant contracting an infectious disease?

a) The majority of the other children have been vaccinated against these diseases.
b) The majority of the other children have previously had these diseases and recovered.
c) The daycare facility has good hygiene practices in place.
d) The daycare facility is in a remote area with little external contact.
e) The infant is naturally immune to these diseases.

Answer 1

B) The majority of the other children have previously had these diseases and recovered.

The other children have once had this in which makes the stakes higher if the unvaccinated infant getting these diseases

Answer 2

The scenario that would most likely increase the risk of the unvaccinated infant contracting an infectious disease is when the majority of the other children have not been vaccinated against those diseases.

Step-by-step explanation:

The scenario that would most likely increase the risk of the unvaccinated infant contracting an infectious disease is when the majority of the other children have not been vaccinated against those diseases. This is because vaccinations create herd immunity, which helps protect individuals who cannot be vaccinated. If the majority of the other children are not vaccinated, the unvaccinated infant will be at a higher risk of being exposed to the infectious diseases.