Job description from REMSA's website (REMSA is Reno-Sparks Area EMS in Nevada):
Tactical Paramedics areas of expertise include:
* Preventative medicine for SWAT members (pre-medical exams, blood lab work, nutrition, and hydration logistics).
* Medicine for extended operations.
* Clandestine drug laboratory raids, and medical affects.
* Care under fire
* Medical care in barricade situations.
* Medical planning and intelligence.
* Wounding effects of lethal and less-lethal weapons.
* Crime scene preservation