The use of 1. health code played a great role during the epidemic. During the epidemic in COVID-19 this year, the use of health codes played a great role. To a certain extent, information sharing of epidemic situation can be realized, which groups of people are infected with COVID-19 can be reflected, which can keep people at a distance to a certain extent and reduce the spread of epidemic situation.
Second, the use of health codes is a big problem for most elderly people, but it is very difficult for most elderly people to use health codes. First of all, many elderly people can't operate smart phones, so they can't use their health codes. Secondly, some elderly people can't read, which increases the difficulty of registration to some extent. This is why many elderly people are puzzled when they mention the Health Law.
The third is the integration of health code, bus card and elderly card, which is convenient for the elderly to travel. Relevant departments have been considering the integration of health code, bus card and old-age card, which greatly facilitates the travel of the elderly. Not only can the elderly avoid the trouble of registering health codes or learning smart phones, but also one card can be used for multiple purposes without carrying multiple cards, which simplifies the operation in all aspects. This is a good way to solve the inconvenience of the elderly from the perspective of the elderly.