を見下してはいけない

must not look down on

→ を
phrase Rare #39,691
must not look down on Used to say that someone or a group must not be treated as inferior or looked down on. The を marks the person or group being looked down on.
JA: 年齢や立場で人を見下してはいけない。
EN: You must not look down on people because of their age or position.

私たちは貧しい人々を見下してはいけない

We must not look down on poor people.

貧しい人たちを見下してはいけないんだよ

You mustn't look down on poor people.

貧乏な人たちを見下してはいけない

You must not look down on poor people.