Milk being supplied in glass bottles later in plastic bags. SOLVED: milk being supplied in glass bottles later in plastic bags and now in tetra pak through vending machines 2022-10-16

Milk has been a staple in the human diet for centuries, and it has traditionally been supplied in glass bottles. However, in recent decades, milk has increasingly been supplied in plastic bags as well. There are several reasons for this shift, including the lower cost and increased convenience of plastic bags, as well as concerns about the environmental impact of glass bottles.

One of the main reasons why milk is now often supplied in plastic bags is that it is generally less expensive to produce and transport these bags than it is to produce and transport glass bottles. Plastic bags are lighter and more flexible than glass bottles, which means that they can be more easily stacked and packed into shipping containers. This makes it cheaper to transport plastic bags to grocery stores and other retail outlets, which in turn makes it more affordable for consumers to purchase milk.

In addition to being less expensive, plastic bags are also more convenient for both consumers and retailers. For consumers, plastic bags are easier to store and pour from than glass bottles. They take up less space in the refrigerator, and they are less likely to break or shatter if dropped. Retailers also prefer plastic bags because they are easier to stock and handle than glass bottles. They take up less space on store shelves, and they are less likely to break and create a mess.

However, the shift from glass bottles to plastic bags has not been without controversy. Some people argue that plastic bags are less environmentally friendly than glass bottles because they are not as easily recycled. Glass bottles can be recycled indefinitely, while plastic bags have a limited lifespan and are more likely to end up in landfills. Additionally, the production of plastic bags generates more greenhouse gas emissions than the production of glass bottles, which contributes to climate change.

In conclusion, while there are certainly benefits to supplying milk in plastic bags, there are also valid concerns about the environmental impact of this choice. Ultimately, the decision of whether to supply milk in glass bottles or plastic bags is a complex one that involves weighing the costs and benefits of both options.