I have now added a Non-free symbol tag with a completed Non-free use rationale.
2.
Originally the license for this image was non free symbol, and then later flag.
3.
:The previous discussion pertained to the idea of using a non-free symbol in templates.
4.
:Isn't it a leap of faith to assume that the font isn't using a free symbol?
5.
An editor and I determined that non free news screenshot would be the most appropriate license instead of non-free symbol.
6.
At moments like this, the ideas become very precise and simple : they become context free symbols, which we manipulate using logic and language.
7.
Just processing context-free symbols that you can't automatically read like you could normal language means you've got to make a conscious effort to actually read it.
8.
In Europe, where the prevalence of celiac disease has long been recognized, a gluten-free symbol is widely used by food producers; American manufacturers should follow their example.
9.
"In Europe it has been made simpler because food manufacturers appreciate that this is relatively common condition, so there is a gluten-free symbol " on food products, Kelly said.
10.
This isn't optimal-we'd like the symbols to be entirely free-but given that using something that is not the internationally-recognised symbol will not be as good as using the internationally-recognised symbol, I'm not sure that we should utterly deplore these nearly-free symbols.