As all laws there are limits to its use. Nutritional labels are comprised of factual content to the product. The government can't force political or other government opinion onto it. Or at the least politically fueled labelling should not be allowed. For example forcing a company to host images on their cigarette packs. This should be unconstitutional.
General opinion especially political is protected, or at least is meant to be. People can make political products, but they have to be factual in their contents.
This isn't very related to the issue of social media - the posts are from other people including the government. You can't compel a company to host your opinions. You could compel them to list factual information about its content/origin though.
General opinion especially political is protected, or at least is meant to be. People can make political products, but they have to be factual in their contents.
This isn't very related to the issue of social media - the posts are from other people including the government. You can't compel a company to host your opinions. You could compel them to list factual information about its content/origin though.