In 2017, American Medical Association (AMA) passed a resolution encouraging hospitals to provide plant-based meals in cafeterias. In 2020, AMA sent a letter to USDA 2020 Dietary Guidelines Committee requesting that meat & dairy should clearly be marked as 'optional', and to clearly state that neither is necessary for robust health.

Kaiser Permanente endorsed WFPB in 2013. Their website has booklets for adults, infants, toddlers / preschoolers & teens.

Food guidelines by WHO emphasize plants!