What is the sign of not eating?

No eating signs are spoons and forks, with a red circle on the side and a diagonal line in the circle.

The first sign of no eating is to prevent some foods or drinks with unique smells from polluting the air in stations and carriages and preventing others from riding. After all, this is a public space, so we should have public morality.

The second is to avoid accidents. If the drink is accidentally spilled on the ground, it may cause others to slip and get injured. After all, the ground in the station is very flat. Food may leave residues, breed cockroaches and mice, and destroy lines and facilities in subway tunnels.

Icons are very popular to remind people not to eat. Even from the design point of view, it is very remarkable. There are no outspoken words. The scarlet letter on a white background is eye-catching, and the simple and bright icon on the back makes illiterate foreigners understand what it means at a glance. From beginning to end, it is a reminder of consideration for others, which makes people feel comfortable and willing to abide by it consciously. This kind of detail can really reflect the degree of civilization of a region.