Maybe in a few years we will go full circle and there will be 30-minutes delivery of fresh milk by drone. I find interesting how Germany deals with empty bottl

Maybe in a few years we will go full circle and there will be 30-minutes delivery of fresh milk by drone. I find interesting how Germany deals with empty bottles: https://german-dude.de/blog/guide-recycling-bottles-germany_506/ https://german-dude.de/blog/guide-recycling-bottles-germany_...