As much of BC's farmed salmon production is taken over by Chile similar problems of greater magnitude are apparent. A recent article from the UK's The Guardian Newspaper
‘Those who eat Chilean salmon cannot imagine how much human blood it carries with it’
The country is the world’s second-largest producer of the popular fish, and the biggest supplier to the US, but its farms are beset by accusations of dangerous labour conditions, antibiotic overuse and ecological harm
https://www.theguardian.com/global-development/2025/dec/02/chile-salmon-farms-fish-industry