[entrope]

Yes, but California requires prominent signs for any business premise where these materials are found, and the incentives are to not provide any further detail about which substances are present. So a gas station will have a Prop 65 sign; is there a hazard beyond automobile exhaust? It's legally less risky for the business to not say. Similarly for a store that sells alcoholic beverages; should customers take protective measures besides not drinking alcohol? It's less risky for the business to not say. The signs are too common, and too vague, to satisfy the intent of the law.

[vladvasiliu]

Oh, I thought those signs were on the products themselves. I was probably confused because of the "handlebars being a cancer risk" comment.