But I do have a brain, and I did engage it when I read the sites you link to as "evidence", and especially the AMDF site which clearly isn't a quack outfit (unlike so many "health" sites), and they mentioned links with intense blue light but not a shred of a suggestion or evidence that using EVFs will lead to problems.
There doesn't seem to be a single shred of evidence for significant problems arising from this, and EVFs have been around for decades in the TV & film industries.
I slightly regret posting in a sarcastic tone, but only very slightly - faced with this sort of "Daily Mail"-style scaremongering, humour seems to me an entirely appropriate response.
Or to put it another way ...
Kent Brockman: Professor, without knowing precisely what the danger is, would you say it's time for our viewers to crack each other's heads open and feast on the goo inside?
Professor: Yes I would, Kent.
There doesn't seem to be a single shred of evidence for significant problems arising from this, and EVFs have been around for decades in the TV & film industries.
I slightly regret posting in a sarcastic tone, but only very slightly - faced with this sort of "Daily Mail"-style scaremongering, humour seems to me an entirely appropriate response.
Or to put it another way ...
Kent Brockman: Professor, without knowing precisely what the danger is, would you say it's time for our viewers to crack each other's heads open and feast on the goo inside?
Professor: Yes I would, Kent.