#1 Don’t be an idiot with fire.
#2 See rule #1
The bad thing about idiots and fire is that it can cause problems for other people depending on what is burned and how it is burned. Take an RV, add a meth lab explosion, and… well… it’s all over but the screaming and the sound/smell of flesh burning … assuming that the fire happens on an non-flammable surface. Take an apartment in a complex, add a butane hash oil explosion, and well… then you have a real mess that goes beyond the slowly fading sound of screaming from inside the apartment. Same problems arise when people try to re-enact Joan of Arc with bonfires; unlike Ball Park franks, people don’t necessarily plump when you cook 'em. It’s not a fire problem, it’s an idiot with fire problem.
Seriously, everything that each individual human does on this planet leaves some sort of mark behind. As long as you treat fire with respect and safety, it shouldn’t be more dangerous than many other things people do. However, if you play stupid games with it, you can expect to win stupid prizes.
People need to stop naval gazing.