Vienna convention signs are usually avoiding conveying information via text. Other than stop sign, for historic reasons I guess. Text might be present, but it’s usually supplementary to the sign itself, and doesn’t do anything by its own.
Our “do not enter” looks like this
But in all seriousness, road signs need to be consistent and convey very quickly what the message is to a road user. If someone has to decipher that a red ring means “do not”, except for speed limits, then consistency is lost.
The problem I have with signs here in North America, is that they are largely just ignored 😫
Nobody has to decipher anything. Everyone is taught from childhood about the most important signs, everyone grasps basic rules and exceptions, and when you learn how to drive, you learn and memorize more obscure sings, and then you just know them, no deciphering needed. It’s the same both in America and in the rest of the world.
You seem to think that American signs are intuitive and not require learning, but that’s not true, it’s just you’re familiar with them, you know the rules and so it’s easy for you.
Vienna convention signs are usually avoiding conveying information via text. Other than stop sign, for historic reasons I guess. Text might be present, but it’s usually supplementary to the sign itself, and doesn’t do anything by its own.
Our “do not enter” looks like this
See a line through the sign! /s
But in all seriousness, road signs need to be consistent and convey very quickly what the message is to a road user. If someone has to decipher that a red ring means “do not”, except for speed limits, then consistency is lost.
The problem I have with signs here in North America, is that they are largely just ignored 😫
Nobody has to decipher anything. Everyone is taught from childhood about the most important signs, everyone grasps basic rules and exceptions, and when you learn how to drive, you learn and memorize more obscure sings, and then you just know them, no deciphering needed. It’s the same both in America and in the rest of the world.
You seem to think that American signs are intuitive and not require learning, but that’s not true, it’s just you’re familiar with them, you know the rules and so it’s easy for you.