and it is interesting, what he did with the value was -- valum is similar to what his siblings did with oxycontin. there was a drug already on the market that was very similar to sackler hadrthur the idea of taking the similar substance and marketing it for a huge range of indications and elements. -- ailments. he created the concept of psychic tension, what we think about as stress. he said it could be at the root of all problems. you have a headache, sleep problems, if you have indigestion, sexual problems, all these physical conditions could maybe be treated by valum. ure all,e anchor -- a c very similar to what happened with oxycontin. this drug on the market already targeted at cancer patients, but the company had the idea, what if we market it for a range of conditions. host: we have a lot of callers waiting to ask you questions. iris is calling from new jersey. caller: good morning. i wanted to say that you guys are doing a great job. i watch you every day. i have a grandson who has adhd and he has narcolepsy. wait, i cannot hear you. host: go ahead. you are on. caller: my daught