The individuals providing limited healthcare during medical situations are usually emergency medical technicians (EMTs). Therefore option no 4 is correct.
EMTs are skilled to offer basic hospital treatment, including administering CPR, treating wounds, and stabilizing patients before shipping to a clinic.
Paramedics have more advanced education and are capable of provide a wider range of medical interventions, which include administering medicinal drugs, inserting respiratory tubes, and defibrillating the coronary heart.
Cops and firefighters may provide restrained hospital treatment in emergency situations, such as supporting with first aid or acting CPR till EMTs or paramedics arrive. but, their primary roles are usually targeted on law enforcement or firefighting, respectively, in preference to healthcare.
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