Record high rainfall prompts increased mosquito populations

Record-breaking rainfall in Alberta has led to an increase in mosquito populations, raising concerns about the transmission of West Nile virus. Health officials are advising residents to remove standing water and use DEET-based repellents.
Why it matters
Increased mosquito activity poses a public health risk, necessitating proactive community measures to mitigate disease transmission.
“One of our other species that we do get in Alberta, specifically one that is responsible for the transmission of West Nile virus, actually lays its eggs in standing pools, so standing water next to roads (puddles, and reservoirs), we expected to be flooded away. But as we all know, after rain, we also get standing water again.”
The article is a health-focused advisory based on environmental data and expert recommendations.
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in