They probably also didn't want video evidence when their doctors or nurses screw up, which would make malpractice cases against them stronger. Video evidence c

They probably also didn't want video evidence when their doctors or nurses screw up, which would make malpractice cases against them stronger. Video evidence could also exonerate them, of course. But they probably erred on the side of opacity and the status quo over more transparency, as ass-covering corporations often do.