Answer:
Beneficence.
Explanation:
Principle of beneficence can be defined as a moral obligation of researchers, physicians or scientists to act in a way that is beneficial to others, prevent and remove conditions that could be harmful, and rescue individuals that are in danger.
This ultimately implies that, the principle of beneficence is an ethical or moral rule that is mainly focused on promoting actions that are good and beneficial to others while limiting any potential for harm.
Hence, the principle of beneficence means that researchers should attempt to maximize the benefits of participation and take steps to identify and limit the potential for harm
He is using "reiterati<span>ng".
Nonverbal communication between individuals is correspondence through sending and getting silent signs. It incorporates the utilization of visual signals, for example, non-verbal communication, distance and physical conditions/appearance, of voice and of touch.
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I believe the answer is: <span>unanimity
</span><span>unanimity refers to the collective agreement between members of a group to pursue a certain decision.
When a group lose this unanimity, the likelihood of conflicts between group members would also increased, which would most likely diminish the group's social power.</span>