Mother Nature is the final authority as far as wildfires are concerned. When you are in the business of fighting fires, she can be your worst enemy or your best friend.
Smoke from a wildland fire seems to draw general aviation aircraft much the same as the flame from a candle will draw a moth. It is just human nature to go take a closer look.
The B747-400 SuperTanker is the true “Next Gen” air tanker. It joins the world's fleet of aerial firefighting tankers not only as the youngest VLAT (VERY LARGE AIR TANKER) but with almost twice the capacity of the next largest aerial tanker.