human is helpless when facing disasters

1. When facing disasters, one's heart throbs more frequently than normal,that will prevent you from being able to keep a clear brain to search help.
2. If you are easily get help, then no disastars can be named.

你可以参考一些关于人类社会学方面的书，那可能会对你的论点有帮助。社会学的书肯定是中文，如果需要英文的话再用有道翻译就可以了
。希望我的回答对你有用

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