According to Harry K :

Gas and Kero are basically the same. The only difference in the cans
is the color.
Firemen don't care what is in the can. If it is red or blue they will
be treating it as highly flammable.

Firemen do care. I was one for a bit. ;-)

Gasoline is far more of a fire hazard than kerosene or diesel, and
depending on the circumstances will be treated differently.
--
Chris Lewis, Una confibula non set est
It's not just anyone who gets a Starship Cruiser class named after them.