Wildfires in Los Angeles this past January officially killed 30 people, but research now suggests more than 400 deaths were "indirectly related" to the fires. As wildfires become more common, the study is calling for better health tracking to figure out where current climate policies fall short. #Health #Wildfire #Science #Environment #LA #Canada #News #Moment #CBCNews Read more: http://www.cbc.ca/news »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News