Lumpy said:
And it is quite clearly explained that the symbol was created for those who have no idea what radiation is or what the trefoil signifies. All the people on this site probably know the basics of radiation prevention, so their opinion is not that important. Not as much as that of the clueless people who were questioned about it, at least.
This would only make sense if those trained people were claiming that new sign is intuitive where the layperson disagrees. (
Are all of the people here familiar with the details of radiation safety, or do most of them actually have a layman's knowledge?)
As it is,
I find the new symbol to be fairly oblique, and it is certainly redundant if it is only ever going to be used in conjuction with the trefoil (which is recognisable to more people, given its history of usage). What is wrong with using the trefoil in conjunction with established
Danger! or
Danger of Death! symbols? (i.e., as is commonly used; the trefoil displayed next to the skull and crossbones.) Adding more and more glyphs doesn't seem to be very helpful if people are ignorant to the point that they are unable to decipher the trefoil.