The labeling requirements are supported by the American Cancer Society and the National Cancer Institute, many of which having been slowly adopted by the United States. Many of the chemicals have been straight up banned or substantially limited for use by companies in the EU.
Meanwhile, in Mah (corporate) freedumb America, California has to drag us along to keep up with civil and health rights so the Boss Hoggs that would use us for straight up slaves can't squeeze every ounce of life out of us for another dollar.
Disney's delegitimatizing sign should be expected because they are a soul stealing corporation, not your funny friend making this sign to troll the overbearing government. They want your money and don't care if you get cancer. Hell, they genuinely pay to make sure people who die in their park are moved out of the park before they're pronounced dead