We might not use that any more, but unfortunately the concept of lighting one's enemy on fire hasn't gone away. What about flamethrowers? Napalm? Is there any i

We might not use that any more, but unfortunately the concept of lighting one's enemy on fire hasn't gone away. What about flamethrowers? Napalm? Is there any indication that Greek fire is somehow more destructive than the modern shop of incendiary horrors?