From the given tools, the medical bed bath is not required by emergency medical technicians.
The first, second, and third options are the right answers.
Who are EMTs?
Emergency medical technicians also called EMTs provided the medical services on an urgent basis and generally in the ambulances.
EMTs used various tools while treating their patients like stretchers, spinal boards, syringes or injections, defibrillators, ECG monitors, oxygen cylinders, etc. The work of medical baths is usually done by the nurses for the patients. It involved the task of providing a sponge bath to the patient in the hospital.
Therefore, the spine boards, medical syringes, and defibrillators are some of the tools used by the EMTs.
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