I think it is fine for police to lie in interrogations to get information. If them telling lies leads them to hard evidence of the crime that's great But lying

I think it is fine for police to lie in interrogations to get information. If them telling lies leads them to hard evidence of the crime that's great But lying to get a confession doesn't seem fair, if you confess to a crime you should have full knowledge of the case against you just like you would in a trial.