Hawaii’s LTC facilities outpace mainland counterparts in COVID vaccination … CMS: Visitation restrictions must remain; prepare for return of less-collaborative surveys … Antibiotic prescribing in telehealth appropriate with guidance … Sleep deprivation linked to depression in frail elders … Viral superspreading tied to age, infection, obesity, study finds … Combo flu, COVID test nabs FDA emergency authorization … Biden team fears no herd immunity until November