If you think they lie or they're just not trustworthy you must play the game they started to play and lie too. Don't be a fool.

Start looking for a job asap, don't go in, play out your cards. You can say the things you want. You can say you are sick, you can say you are horrified, but you must start playing the game.

For naive people with good moral in general it's hard. You are not your environment. If you feel they are not doing the right thing accept for yourself that you can't too. If a persen attacks you on street and threatens your life and you can't escape, sometimes you must fight back. That's really sad, but true.

Be smart. Do your best. Don't be a fool.

Many similar posts/problems will come in next weeks/months.