How Can We Get Over Fear?

I wanted a touch on a how does one get themselves out of a negative thought loop, or like being stuck in. I know there's a lot of frnd friends of mine wo cannot come to mehen theyre, like, they minating, and they're stuck on the fear. What do they, what should they do? Hat? What can they do? Oh, well, etgan is multi, multifactor, mote dimensional aspects. And thisi the main thing. Because when we look at feari fear is an emotion. It e a learnt behavior mechanism,. sodas as shown that mice which were er sprayed with a senseof fonon this this fragrance and