Fair enough, except it's too simplified. For fire safety, lead is in electrical wires, and it's also a carcinogen and a reproductive toxin. That's why we're saying let us know, so we can wash our hands after we handle them. People are very surprised when I show them this label, because they're not even aware that with their Christmas lights and their computer cords and everything else, lead can come off on their hands.
It's agreed that we should be getting rid of toxic chemicals, carcinogens, because they shouldn't be in there. But we still use them. There are sometimes legitimate reasons to do so, and people want to know. They want to make choices, product choices. Labelling gives them that information.
We'd go further and say that they shouldn't be there, or if there are substitutes, you must substitute something else, the way Sweden has done. All this labelling does is give people information.