> You can be a zeroth responder. You can be. But you can also cause more harm than good as the zeroth responder (removing an impaled object, moving someone wit

> You can be a zeroth responder. You can be. But you can also cause more harm than good as the zeroth responder (removing an impaled object, moving someone with a back injury). Fortunately, there are affordable high-quality first responder courses. In the extreme, becoming a certified EMT takes only 100-200 hours of instruction, and there are many training options that are much shorter and cam be completed over a weekend.