The Bible explicitly warns of worldwide deception in last days. People will turn away from the truth and be deceived by doctrines and beliefs influenced by satan and demons.
Psychiatry/Mental health services are operated by groupthink and allegiance to a book called the DSM5 which has no scientific basis, but an ideological set of beliefs voted on by a group of psychiatrists. Although they are fallible humans. These people are deceived and caught in an ideological delusion. They suffer from poor insight and judgment as professionals. Professing themselves to be wise, they became fools.