Kosher labelling is not mandatory. Mandating that all foods be either labelled as KOSHER or NON-KOSHER would be a better example, and something I hope nobody would support.
Producers should be free to add any of these labels to their products, but mandating that all products are labelled in regard to GMOs when there's no evidence that GMOs have any proven impact on health or the nutrition of the food does border on scaremongering.
Producers should be free to add any of these labels to their products, but mandating that all products are labelled in regard to GMOs when there's no evidence that GMOs have any proven impact on health or the nutrition of the food does border on scaremongering.