Old people's English slogans

How can you bear to let the old man stand all the time?

If you make a poster, you can draw an old man standing on a bus or somewhere, and no one will give him his seat, and then match it with "How can we have the heart to let the old man stand all the time?"

It means: how can you bear to let the old man stand there?

Rhetorical tone is better, which causes people to reflect. This is a personal opinion. If it feels long, it can be written as:

Don't let the old man stand! But the tone is tough.