As a general rule, do not rely solely on lights and siren to alert other motorists to your approach

You arrive on the scene of an overdose. Your patient is a 34-year-old male. He is supine and unconscious on the floor with an empty bottle of amitriptyline, which is a tricyclic antidepressant, that was filled yesterday. What drug can you consider administering to this patient?

A) Magnesium sulfate B) Midazolam hydrochloride C) Nalmefene hydrochloride D) Sodium bicarbonate

During two-rescuer CPR, the compression to ventilation ratio for children is

5 to 10 1 to 5 15 to 1 15 to 2