I think there's places to deprioritise safety, like the US military for instance, we gripe too much when soldiers die, we should instead just put right there in their employment contract or draft notice, "side effects of troop activation may include injury or death".
Also jets. I think jet safety is way overrated, they are so much safer than driving statistically that I think there's plenty of room to work with here, def some room for some serious corner cutting with air travel.