[Blueflag]

Nope.

Basic inorganic chemistry.

Fuels oxidize (rapidly) to create heat and sometimes visible flame to make fire ... By combining the fuel with an oxygen atom.

Oxygen NEVER “burns” in a chemical reaction.

[babygene]

“Oxygen NEVER “burns” in a chemical reaction.”

Sounds like you are suggesting that the oxygen is just a catalyst. It isn’t so... As in the simplest case of hydrogen and oxygen, both elements are consumed to produce h2o. After the reaction, we neither have oxygen or hydrogen, just water.

[headstamp 2]

Correct, it supports combustion.

Reminds me of the old days with the oxy-acetylene torch on the other end of a lit cigarette. Also the Apollo 1 disaster.