Some people’s health code will turn yellow even if they don’t go out. Why is this?

Some people’s health codes will turn yellow if they don’t go out. This is all because of the epidemic in our area, which has caused the overall health code color to be adjusted to yellow. After the color change of the health code, it will have a major impact on our lives, which will greatly hinder our travel.

Only after the outbreak of the epidemic did the term "health code" appear. The health code is divided according to color and can be divided into green, yellow and red. A green health code indicates unimpeded travel, yellow indicates risk, and red indicates high-risk areas, where the situation is the most serious.

There are always people who encounter this situation in life. Even though they have not gone out, the color of the health code still turns yellow. The existence of such a situation is related to the following two reasons. 1. An epidemic has occurred in the location

After an epidemic occurs in the city we live in, the color of the health code will change accordingly. Such a situation is not just for individual people, but for all people who work and live in this city, as well as people who have interacted with this city.

After the epidemic occurs, in order to better prevent and control the epidemic, the color of the health code of people related to this city will be adjusted. In this way, people who go out from here can be better identified, which will facilitate epidemic prevention and control management in other cities. 2. The situation of "time and space accompanying" patients with the same diagnosis has appeared

In addition to the outbreak of the epidemic in the city where we are located, there is another reason, which is that we have the situation of "time and space accompanying" patients with the same epidemic diagnosis. When such a situation occurs, the color of our health code will also change. Time and space accompany each other. In short, it means that we have had contact with confirmed cases in the same time and space. This kind of contact is not even known to us, and can only be identified through big data screening. For example, when taking a bus, a confirmed patient appears in the carriage.

After the color of the health code is abnormal, we should strengthen personal protection and report it to the local epidemic prevention and control department. Follow their work arrangements and cooperate with relevant epidemic prevention work.