So you get your information from test questions?
The majority of suicidal patients want to be alone and have no intentions on hurting anyone but themselves. Educate yourself.
2 minutes? Throw on pads, shock if needed, do CPR en-route. Any further than that, pull over and work the code or get enough resources to work it en-route.
We have Lucas machines, so it would still be a juggling act between airway, meds, monitor.