1. It is a big problem for everyone to start protecting the right to life of the elderly.

2. The root of solving the problem is actually to find ways to make the net worth (value-cost) that the elderly can play in society exceed the intangible burden that their existence in this world brings to the world.

3. Developing low-cost automatic life support systems for the elderly, such as implantable pacemakers, nano-robots for blood vessel cleaning and mobile devices for the elderly, can bring new vitality to the medical device industry. I think financial subsidies can be given to enterprises engaged in research and development of such products, including preferential land purchase, tax reduction and exemption, and low-interest government loans.

4. Develop a portable and simple communication platform for the elderly, which can be divided into hardware and software. On hardware, develop mobile devices that really meet the needs of the elderly; On the software, it provides a social platform that is convenient for the old people to use. In this regard, I suggest that Tencent Ali Huawei should work hard, which should be a good investment opportunity and benefit thousands of households.

5. For the digital supervision of employees in the pension industry, we can learn from the "health code" system used during the epidemic and issue the "pension code" with unique identity information to the front-line employees in the pension industry. By establishing a credit information system based on the "pension code", the work experience of nannies is recorded, which is the protection for the elderly and children, and also the qualification guarantee for nannies.

6. Require all elderly people over a certain age to carry body information monitoring equipment, such as locators, pressure sensors, blood detectors, etc. In fact, it is to use "socialized parenting" instead of small family parenting to solve the dual problems of difficult rights protection for the elderly and insufficient energy for children.

7. Only by increasing the social value that the elderly can create in technology and reducing the cost of caring for the elderly in policy can we solve the problem of providing for the elderly exposed by this nanny murder case.

Extended data:

In fact, this kind of "nanny" who kills the elderly is not a nanny in the regular crowd, but a special profession that helps children "solve" the long-term/seriously ill elderly, so as to reduce their life pressure and economic pressure.

This profession is called "killing chickens" (abbreviated as "fake nanny" because of its indecent name, with quotation marks below). Because modern laws and ethics do not allow this kind of occupation to appear, they usually play the role of nannies: once someone in the community is found to be sick/seriously ill for a long time, they will take the initiative to negotiate employment contracts with their children in the name of competing nannies.

This kind of "fake nanny" is actually a professional killer, which has existed since ancient times. Wang Po, who helped Pan Jinlian kill Wu Da in Water Margin/Jin Ping Mei, was a "fake nanny", and French novelist Mo Bosang also described their crimes in the novel.

The biggest motivation of their activities is to make quick money, and make use of the mentality of having no filial son in front of a long hospital bed to reach a tacit understanding with the children of the chronically/seriously ill elderly. When a "fake nanny" kills the elderly, the children give more money to the "fake nanny", or let the "fake nanny" help preside over the funeral and provide money in disguise.