First, the use of health codes has brought troubles to the elderly. The emergence of health codes has reduced the burden of epidemic prevention and control this year. To a certain extent, it can track the health status of personnel and effectively avoid the spread of COVID-19 epidemic. However, the emergence of health codes has brought a lot of troubles to the elderly, because a large part of them can't use smart phones, which makes it difficult for them to apply for health codes. Secondly, some elderly people use old man-machine with no corresponding function.
Second, health codes should not be the only way to appear. The recent regulations show that health code should not be the only way to travel, which has alleviated the troubles of the elderly to some extent. It means that you don't need to show your health code except in some necessary places. Where you need to show your health code, you can also use other relevant documents instead to facilitate the elderly to travel.
Third, how to solve the travel problem of the elderly. When the elderly travel, where they need to check the health code, they can set up a channel without health code and arrange specific personnel to help the elderly carry out health check; Secondly, some other documents can be used to assist the elderly to travel, such as travel documents issued by the community, communication travel cards and so on. When dealing with the travel problem of the elderly, we should fully consider the particularity of the elderly group and consider and solve the problem from their perspective. Next, the relevant departments may bind the health code with social security cards and old-age cards, which will be more convenient.