They want people to do like in Europe (at least traditionally, I don’t know what they do these days), and have to go to market every day, getting only what they can carry. Of course, that would involve people having to live in pedestrian-friendly population centers, with limited car usage, people living in population density, etc-just like the green nazis want.
I lived in Paris in the late 60’s. There was NO refrigerator in the apartment. There was there beautiful cement box outside the kitchen window. That’s where perishables were stored... for two or three days max.
Shopping daily was a necessity. There were also guys selling fruits and veggies in their horse drawn carts.
No chance that could happen in the USA nowadays. The feminists would have to stay home.