There's nothing to be afraid of.

没有什么要害怕的。

《牛津词典》

There's no need to be afraid of him—he's a big softie.

没必要害怕他—他心特好。

《牛津词典》

They may be afraid of losing you.

他们可能害怕失去你。

youdao

And for scares without the vampires, there's "Don't Be Afraid of the Dark."

VOA: special.2011.06.20

And eventually,we'll turn to some other value questions about if death really is the end, should we be afraid of death?

最终，我们会转向其他的关于价值的问题，比如如果死亡真的是终结，我们应该害怕吗？

耶鲁公开课 - 死亡课程节选

But the presence of the dog there is a conditioned stimulus and so you grew to be afraid of dogs.

而这时狗的存在就变成了条件刺激,所以你开始对狗心生恐惧。

耶鲁公开课 - 心理学导论课程节选

This same fallacy is what causes some people to be afraid of flying on an airplane.

FORBES: Is Your Data Safe In The Cloud?

There are things in this world to be afraid of, and criticalities are among them.

FORBES: Reinhart and Rogoff; and The Dangers of Tipping Points, Real and Otherwise

Of course there is no escaping that there are valid things to be afraid of.

FORBES: Know What to Fear: Where are you misplacing your fear?