So, I hope your diet is fantastic, you really relying on this more these days to stay alive and free of cancer (which btw is very profitable for some).

Remember, we have to also investigate the stated problem they are trying to address. The people implementing these policies we find are often acting out of profit or fear and did not fully appreciate the scientific process. In all cases, our rights to health must not be violated or we need to take action because a law has been violated.

After reading this, now I see your concerns about these matters. I think the community revolving around these debates would do well stating that the hazards are a simple consequence of business / politics / negligence, instead of how it'll usually sound like for most casual listeners (most would assume right away that someone is out there destroying lives just for the sake of it).

And yes, in this case I think airline companies ought to take this seriously - to inform and make sure the message is understood.