If other people's prejudice is due to their own fault, correct it in time. If it is the eccentricity of relatives or good friends, it may really be for your own good. After you turn over a new leaf, you will bury the hatchet and get back together.
If other people's prejudice is not their own fault, it will also have a certain impact on themselves. Explain clearly and try to solve contradictions and prejudices in time.
If it is someone else's bad intentions or words, don't provoke them first, and don't overreact. It is better to find a way than to argue. You can write it down or talk to your relatives and friends. Anger hurts the liver. It's unnecessary.
If it's idle talk, it doesn't matter, just let it go with the wind. Don't let some unimportant opinions or things affect your life, time and mood.
If the superior is biased against you but doesn't listen to your explanation, then you can work more actively and show it some achievements. Don't take extreme care of your work in order to retaliate against prejudice, which will not be good for you and will only make your superiors more targeted.