A cluster of fatal and serious crashes across Las Vegas and Long Beach left multiple people dead or seriously injured, including a delayed death from an SUV striking a bus in Las Vegas, a Long Beach collision with a vehicle plunging into water where the male occupant died, an 81-year-old man killed near Long Beach Airport, a Nassau County home crash injuring two, and a separate Long Beach van collision that resulted in the death of Richard Adam Brown. Police and investigators are continuing to piece together the circumstances in each incident as authorities urge safer driving.