Answer:
Grocery shortages have ranged from reasonably concerning to harmlessly annoying this year. For example, the surge in panic-buying caused shortages of meat and flour in the spring, which understandably scared many Americans. But there have also been shortages of our favorite beverages and snacks, not necessarily the things we can't live without, but rather the things we don't want to live without, as food companies had to trim down their production pipelines.
14 Amendment says:
No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws.