The earthquake warning advisory was over but the impact of it to Southern California residents are still being felt.
The latest wildfire in Southern California ravages 25,000 acres and displaces over 80,000 residents.
The worst smog in years hit Southern California and many people go to hospital for respiratory treatment.
Southern California have had fewer respiratory symptoms resulting from improved air quality, a study says.
New findings published in the journal Psychology of Addictive Behaviors reveal that youth who saw advertising for medical marijuana were twice as likely as peers who said they never saw an ad for the substance to report wanting to use it or doing so in the future.
