+1
I would also add, that nothing is without risk. I've had two seal failures on two different models of stoves. One was ignited and one wasn't. On another occasion I've seen a tent go up in flames (fortunately no one was hurt) - I suspect that this was due to cooking in the tent. I have also seen a stove go up in flames in the New forest badly burning its owners.
With this sort of hobby it very easy to burn yourself or cut yourself. Younger forum members could easily cut themselves when attempting to carve a spoon (I hope this does not happen).
As Sapper says, adults can make their own decisions and I feel should also be very very responsible when minors can be influenced.
Am I going to try this? Yes. Will I do it outside with space to run away in every direction? Yes. I know that it is not without risk and neither is crossing the road (in London) when the pedestrian lights are green.
I think that the challenge is, if something is mysterious, youngsters may experiment in an unsafe manner. Over confidence can also have a detrimental effect. It is down to the responsible adults to find the right balance.
On a lighter note, I often wake up on an over-nighter feeling dehydrated and with a slight headache. Strangely though, I am always happy with that risk the night before!
M@