Look: when choosing disposable paper cups, don't just look at the color of the paper cups. Don't think that the whiter the color is, the more hygienic it is.
In the dining delivery scenario, reusable tableware is much less sustainable than paper disposable tableware due to the extra and specific burden.
For many years, coffee, tea, ice cream and all other beverages have been stored in plastic cups and paper cups. The container lid is usually made of transparent, translucent plastic lid, which is disposable.
