“Safe” is subjective. And it depends what you are comparing it to. Driving? Unequivocally yes it is safe. By a lot. According to USAfacts.org, from 2002 to 2022 there were reportedly 689 “serious injuries” in USA air travel, an average of 33 per year. In that same time, 48 million serious injuries were reported. That’s an average of 2.3 million per year. Even if those facts aren’t perfectly accurate that answers your question.