Commentary What do frontline health care workers and first responders know about COVID-19 vaccines that politicians and their public health advisers don’t? According to a January analysis by Gallup, 51 percent of health care workers and first responders polled in December were unconvinced of the merits of getting vaccinated, even if the vaccine “was free, available, FDA approved and 90% effective.” Gallup found these results especially concerning since those at highest risk of exposure to COVID-19—the professionals required to meet America’s health, safety, and critical economic needs whom the National Academies of Engineering, Science and Medicine define as “Tier 1A workers”—were the likeliest to refuse vaccination (34 percent). The frontline workers proved to be as defiant as Gallup’s survey of their intentions anticipated. In California, over half of Tehama County’s hospital workers at St. Elizabeth Community Hospital, an estimated 50 percent of frontline workers in Riverside County, and 20 percent …