With the gradual progress of society, the elderly will gradually be left behind, because now whether it is about cars, airplanes, high-speed rail or smart phones, it was a long time ago when 10 appeared in the past five years. Old people are not exposed to these things, and it is difficult to understand them, because they are old and their ability to accept new things is much weaker than before, but in the context of rapid progress of the times, old people should not fall behind.
We want the elderly to gradually get in touch with the products of the times' technology, and the smart phone is the simplest and most effective one, because it is very convenient to browse the most real-time information in the society now. What happened in the first half hour has a great impact and will be driven out soon. You can know the news quickly by searching online. If you want to read the newspaper, you may not know until the next day. It is very convenient to video chat with children through this mobile phone. What?
Therefore, it is not useless to ask the elderly to use smart phones. On the contrary, it is very useful for the elderly. It's not that the old man doesn't miss their backs, but that he has no other choice but to wait at home. He also wants to meet often, but he is too old to move voluntarily, and he knows that his children and grandchildren are busy with their work and study, and there are not many.