Bird flu has been evolving and migrating for 30 years. It is a far more deadly virus that has now arrived in Australia (theguardian.com)
Experts say the H5N1 bird flu virus’s risk to humans is low, but fear an impeding decimation of seal populations after tens of thousands of deaths in South America and Antarctica
"Low pathogenic viruses come in and, with high densities of birds and large numbers, you have an ideal environment for a virus to evolve. All of the high pathogenicity influenza viruses evolve in poultry.” #H5N1 #birdflu #FactoryFarming
www.theguardian.com/world/2026/a...
