new jersey. i think barnabas at the beginning of today had three patients with covid, intubated. two of them are mine. each has been on a ventilator for over 5-6 weeks. in other words, we had nobody intimated in our group since early may. so it's clearly on the decline. and whether we are seeing -- we are not sure. clinicians were a little scared of that word, but we're definitely seeing less disease. >> laura: hold on, got to get to dr. oskoui on the hydroxychloroquine, because the fda comes out today, big announcement, ending its emergency use of hydroxychloroquine. that's the headline from politico. but then hhs secretary alex azar went on to clarify what the fda meant, dr. oskoui, watch. >> they may be used in outpatient, they may be used at home. all subject to a doctor's prescription. the fda's removal of the emergency authorization takes away what had been a significant misunderstanding by many that made people think that somehow it could only be used in a hospital setting. >>...