As someone who works in materials/workplace safety, I can absolutely vouch that there are stupid regulations that should be scrapped. I have no doubt there are stupid regulations in food-safety, because there are stupid regulations everywhere. Recently here in the Netherlands we changed regulations for toxic residu in soil to distinguish between "Things that are bad for plants and animals" and "Things that are bad for humans". That made things more complex, but it also means you don't have to wear a hazmat suit to protect yourself from a dose of zink that's roughly equal to a multivitamin a day (which, funfact, will absolutely murder fish).

But you know who shouldn't get to decide which regulations are stupid? The people who stand to make money off of scrapping regulations.