RAMPART is a research study to figure out whether giving anti-seizure medicine works better and more quickly when given through an IV (a tiny straw or tube in the vein) or when given IM (as a shot in the muscle). Two similar medicines - midazolam and lorazepam - will be used. Lorazepam is commonly given IV, and midazolam is commonly given IM. Both are already used by paramedics in the field and by doctors in the hospital to stop seizures. To learn more about these rules, referred to as "exception from informed consent for emergency research" click here.