Spontaneous and uncoordinated group action to escape some perceived threat. social movement panic mob fad propaganda rumor

The answer is Panic :DD

Panic

Explanation:

The human being has an intrinsic behavior of alert to situations in which supposedly runs some type of danger. When the human brain perceives a situation of risk, it automatically arouses the sensation of panic.

Panic is a stressful situation that arouses fear and anxiety, causing the human being to look for quick alternatives to get out of the danger situation. When in a group, a generalized panic arouses uncoordinated actions, where each individual makes a decision to protect himself from any threat. This is called the herd effect.

For example, in a shooting situation, everyone will do something to protect themselves, but the panic effect is widespread - herd effect - when everyone panics along.

[content deleted] - user123802726recklesschicken

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.