I'd say, from their perspective, humans are insane, but in a good way. Unlike other species, they invent things without understanding how they work. They went from "stone age" to spaceflight in less than 10,000 years. They discovered electricity and had it planet-wide practically overnight.
But they are crazy. They get in ships that blow up and kill their pilots, then they try something without really being sure if they fixed the problem or not, and get in them again! Their guy that discovered the electrical fields around hearts killed himself by trying to see what would happen if he disrupted his own (true story). They don't test their medicines through comprehensive analysis or simulations, they just inject them into volunteers, and sometimes kill them or give them awful disabilities.
Humans have no caution, they transport themselves at lethal speeds, it kills tens of thousands of them including their own children, yet they still do it multiple times every day. Their tools, their industry, their medicine, their technology, their communications, all of it is unsafe and causes them terrible injury, yet they persist in using it, and persist in not fixing it, even when they know how!
You will see this in the way they fight, you will think they embrace suicide. It is terrifying. You cannot depend on them to take a cautious route, even if one exists. They are unpredictable. Avoid them when ever possible.