Your commo person is unit two, so in our hypothetical fire team, the radio operator is Katana Two. 3. The person in your fire team with the highest level of medical training will be your team medic. It is hoped that your team medic has at least the training of a Red Cross First-Responder. The more training, the better , and it is not unheard of for a team medic to be an EMT or paramedic. Your medic will check on the overall field health and sanitation conditions of the team.
Medics are also responsible for checking each person's first aid gear.
Team medics should carry additional medical gear, over and above that required for individuals. They are also responsible for aiding the team leader in checking individuals' water supplies. We will call the medic unit three, so Katana Three is Team Katana's medic. This is a good basic three-person fire team. Additionally, we may round out the fire team by adding a couple of riflemen to the team.