Plot: Reno, Nevada: A 72-year-old asthmatic man collapses after having trouble breathing; A 36-weeks pregnant woman was rear-ended on her way to work; A man inside a motel room is complaining of chest pains; A three-year-old suffers a pediatric seizure; A concerned neighbor calls 911 about her neighbor who has a history of falling down; A 36-year-old man has overdosed on 40 methadone pills; A 39-year-old man suffers a seizure; A 63-year-old man with a history of heart disease is feeling ill.