Should I give up my seat?

On public buses or subways, most of them will have seats reserved for the elderly or those in need. If you are tired all day and you stand all day, you will have a headache and feel relieved. After finally waiting for a seat on the subway, just now After sitting down for less than one stop, an old man came in. He looked healthy on the surface, but he was an old man based on the appearance of his hair. He came in and stood not far from you. Would you let me sit?

I assume these few questions, if you sit in the seat reserved for the elderly, would you let it? If you take a regular seat, anyone can take it (all the seats reserved for the elderly are also filled by other elderly people) Will you let it? If you are sitting in an ordinary seat but the old man is some distance away from you, you can see him, but there are many people, about 6 seats away, would you let it? How to let? The above assumptions all happen when you are so tired that you just want to rest, and your head and feet are light. What would you choose?

Suppose again, a patient who looks obviously blue and white lips and an ordinary old man, what would you do? to the patient? To the old man? Still thinking about so many people, someone must have let it go, I don't need to let it (that's why so many people have such thoughts....)

What I want to explore is, what is the meaning of giving up a seat? We are used to thinking that we should give way when we see the elderly, but it is always easy to see that unless you pay special attention to or inadvertently see a sick person, who will give up the seat that has been waiting for a long time for no reason? Who knew you were sick? Who believes it? So maybe I sometimes see young people who don't give up their seats... It's not wrong to think about yourself, but I'm just curious about what everyone thinks.

The last assumption, you are sitting on a full subway, at this time, you see an old man and a pregnant woman walk in through the door in front of you, you will...

Part 2 will be published later, which is my practice and opinion, if anyone wants to know.