Researchers want to learn more about the effects of Respiratory Syncytial Virus (RSV) on pregnant people. Which reason explains why an observational study is best in this situation?(1 point) Responses It is unethical to infect pregnant people with RSV in an experiment. It is unethical to infect pregnant people with RSV in an experiment. RSV is a rare disease that can only be observed in certain populations. RSV is a rare disease that can only be observed in certain populations. Direct interviews with pregnant people yields biased results. Direct interviews with pregnant people yields biased results. As opposed to the general population, pregnant people cannot be put under stress in an experiment.

1 answer

The best reason explaining why an observational study is best in this situation is: It is unethical to infect pregnant people with RSV in an experiment.

Conducting an experimental study that involves intentionally infecting pregnant individuals with a virus poses significant ethical concerns, which is why an observational study is more appropriate in this context.