Cliched laundry error

Alright, so we have ACTUALLY managed to wash a red scarf with some clothes we like with bits of white on and that.

Now, I know theres stuff you can buy to remedy this, but what to I do until I can find some/get some delivered? Do I wash them again? Do I hang them up to dry as usual and then deal with it later? I dont know! It is a problem. Help me.

We have many, MANY pink clothes.

This is the second time weve done this in three weeks.