Psychiatry used and using a range of hypnotics, mainly as tranquillisers, most of which like Ativan are now on the dangerous drugs lists now.
These drugs have commonly been used in date rape instances because by using them the victim becomes more suggestable. Many reading this would have been prescribed them. Why were you given them and how did they affect you? Their addictive nature was ignored by the medical profession. But why the need to convince?