Here's just the latest example of why forcing health-care workers to get vaccines and boosters - like the State of New York is still doing - is an untenable policy at best, and a stepping stone to disaster at worse.Bloomberg reports that a chain of nursing homes in Iowa has just been forced into bankruptcy, placing even more strain on the creaking local health-care system, due to "crippling" staff shortages.Court documents reflect how the company, QHC Facilities LLC, which hosts a total of 750 beds across its 8 nursing homes and two assisted living facilities, has been devastated by the...